diff options
author | rajesh.shah@intel.com <rajesh.shah@intel.com> | 2005-10-13 12:05:42 -0700 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-10-28 15:37:00 -0700 |
commit | ee138334d5eb5ca662b2d69228420c1ccc051e0e (patch) | |
tree | 6c8f0d28ab39f4ea9abb0e9986f8c9a3fca6f470 /drivers/pci | |
parent | 2178bfad9ccb0cbeb79599dd1dc349dd4567aa49 (diff) | |
download | linux-3.10-ee138334d5eb5ca662b2d69228420c1ccc051e0e.tar.gz linux-3.10-ee138334d5eb5ca662b2d69228420c1ccc051e0e.tar.bz2 linux-3.10-ee138334d5eb5ca662b2d69228420c1ccc051e0e.zip |
[PATCH] shpchp: miscellaneous cleanups
Remove un-necessary header includes, remove dead code, remove
some type casts, receive function return in the correct data
type...
Signed-off-by: Rajesh Shah <rajesh.shah@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pci')
-rw-r--r-- | drivers/pci/hotplug/shpchp.h | 14 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchp_core.c | 12 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchp_ctrl.c | 31 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchp_hpc.c | 126 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchp_pci.c | 4 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchp_sysfs.c | 3 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchprm_acpi.c | 6 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchprm_legacy.c | 4 | ||||
-rw-r--r-- | drivers/pci/hotplug/shpchprm_nonacpi.c | 3 |
9 files changed, 46 insertions, 157 deletions
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h index 052c11f14a7..ade8ec145e1 100644 --- a/drivers/pci/hotplug/shpchp.h +++ b/drivers/pci/hotplug/shpchp.h @@ -32,8 +32,6 @@ #include <linux/types.h> #include <linux/pci.h> #include <linux/delay.h> -#include <asm/semaphore.h> -#include <asm/io.h> #include "pci_hotplug.h" #if !defined(MODULE) @@ -80,7 +78,7 @@ struct event_info { struct controller { struct controller *next; struct semaphore crit_sect; /* critical section semaphore */ - void * hpc_ctlr_handle; /* HPC controller handle */ + struct php_ctlr_state_s *hpc_ctlr_handle; /* HPC controller handle */ int num_slots; /* Number of slots on ctlr */ int slot_num_inc; /* 1 or -1 */ struct pci_dev *pci_dev; @@ -234,7 +232,7 @@ enum ctrl_offsets { SLOT11 = offsetof(struct ctrl_reg, slot11), SLOT12 = offsetof(struct ctrl_reg, slot12), }; -typedef u8(*php_intr_callback_t) (unsigned int change_id, void *instance_id); +typedef u8(*php_intr_callback_t) (u8 hp_slot, void *instance_id); struct php_ctlr_state_s { struct php_ctlr_state_s *pnext; struct pci_dev *pci_dev; @@ -347,11 +345,7 @@ enum php_ctlr_type { ACPI }; -int shpc_init( struct controller *ctrl, struct pci_dev *pdev, - php_intr_callback_t attention_button_callback, - php_intr_callback_t switch_change_callback, - php_intr_callback_t presence_change_callback, - php_intr_callback_t power_fault_callback); +int shpc_init( struct controller *ctrl, struct pci_dev *pdev); int shpc_get_ctlr_slot_config( struct controller *ctrl, int *num_ctlr_slots, @@ -364,8 +358,6 @@ struct hpc_ops { int (*power_on_slot ) (struct slot *slot); int (*slot_enable ) (struct slot *slot); int (*slot_disable ) (struct slot *slot); - int (*enable_all_slots) (struct slot *slot); - int (*pwr_on_all_slots) (struct slot *slot); int (*set_bus_speed_mode) (struct slot *slot, enum pci_bus_speed speed); int (*get_power_status) (struct slot *slot, u8 *status); int (*get_attention_status) (struct slot *slot, u8 *status); diff --git a/drivers/pci/hotplug/shpchp_core.c b/drivers/pci/hotplug/shpchp_core.c index b54edccbf2c..28ed2dc9388 100644 --- a/drivers/pci/hotplug/shpchp_core.c +++ b/drivers/pci/hotplug/shpchp_core.c @@ -27,17 +27,11 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/kernel.h> #include <linux/types.h> -#include <linux/proc_fs.h> -#include <linux/slab.h> -#include <linux/workqueue.h> #include <linux/pci.h> -#include <linux/init.h> -#include <asm/uaccess.h> #include "shpchp.h" /* Global variables */ @@ -381,11 +375,7 @@ static int shpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) dbg("DRV_thread pid = %d\n", current->pid); - rc = shpc_init(ctrl, pdev, - (php_intr_callback_t) shpchp_handle_attention_button, - (php_intr_callback_t) shpchp_handle_switch_change, - (php_intr_callback_t) shpchp_handle_presence_change, - (php_intr_callback_t) shpchp_handle_power_fault); + rc = shpc_init(ctrl, pdev); if (rc) { dbg("%s: controller initialization failed\n", SHPC_MODULE_NAME); goto err_out_free_ctrl; diff --git a/drivers/pci/hotplug/shpchp_ctrl.c b/drivers/pci/hotplug/shpchp_ctrl.c index b6fde3565e5..8541180781e 100644 --- a/drivers/pci/hotplug/shpchp_ctrl.c +++ b/drivers/pci/hotplug/shpchp_ctrl.c @@ -27,15 +27,9 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> -#include <linux/slab.h> -#include <linux/workqueue.h> -#include <linux/interrupt.h> -#include <linux/delay.h> -#include <linux/wait.h> #include <linux/smp_lock.h> #include <linux/pci.h> #include "../pci.h" @@ -242,9 +236,10 @@ u8 shpchp_handle_power_fault(u8 hp_slot, void *inst_id) /* The following routines constitute the bulk of the hotplug controller logic */ -static u32 change_bus_speed(struct controller *ctrl, struct slot *p_slot, enum pci_bus_speed speed) +static int change_bus_speed(struct controller *ctrl, struct slot *p_slot, + enum pci_bus_speed speed) { - u32 rc = 0; + int rc = 0; dbg("%s: change to speed %d\n", __FUNCTION__, speed); down(&ctrl->crit_sect); @@ -266,10 +261,11 @@ static u32 change_bus_speed(struct controller *ctrl, struct slot *p_slot, enum p return rc; } -static u32 fix_bus_speed(struct controller *ctrl, struct slot *pslot, u8 flag, -enum pci_bus_speed asp, enum pci_bus_speed bsp, enum pci_bus_speed msp) +static int fix_bus_speed(struct controller *ctrl, struct slot *pslot, + u8 flag, enum pci_bus_speed asp, enum pci_bus_speed bsp, + enum pci_bus_speed msp) { - u32 rc = 0; + int rc = 0; if (flag != 0) { /* Other slots on the same bus are occupied */ if ( asp < bsp ) { @@ -308,11 +304,11 @@ enum pci_bus_speed asp, enum pci_bus_speed bsp, enum pci_bus_speed msp) * Configures board * */ -static u32 board_added(struct slot *p_slot) +static int board_added(struct slot *p_slot) { u8 hp_slot; u8 slots_not_empty = 0; - u32 rc = 0; + int rc = 0; enum pci_bus_speed adapter_speed, bus_speed, max_bus_speed; u8 pi, mode; struct controller *ctrl = p_slot->ctrl; @@ -580,11 +576,11 @@ err_exit: * remove_board - Turns off slot and LED's * */ -static u32 remove_board(struct slot *p_slot) +static int remove_board(struct slot *p_slot) { struct controller *ctrl = p_slot->ctrl; u8 hp_slot; - u32 rc; + int rc; if (shpchp_unconfigure_device(p_slot)) return(1); @@ -961,7 +957,6 @@ int shpchp_enable_slot (struct slot *p_slot) int shpchp_disable_slot (struct slot *p_slot) { u8 getstatus = 0; - u32 rc = 0; int ret = 0; if (!p_slot->ctrl) @@ -990,8 +985,8 @@ int shpchp_disable_slot (struct slot *p_slot) } up(&p_slot->ctrl->crit_sect); - rc = remove_board(p_slot); + ret = remove_board(p_slot); update_slot_info(p_slot); - return rc; + return ret; } diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c index d55a9a7f8d2..d46a4760338 100644 --- a/drivers/pci/hotplug/shpchp_hpc.c +++ b/drivers/pci/hotplug/shpchp_hpc.c @@ -27,17 +27,10 @@ * */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/types.h> -#include <linux/slab.h> -#include <linux/vmalloc.h> -#include <linux/interrupt.h> -#include <linux/spinlock.h> -#include <linux/delay.h> #include <linux/pci.h> -#include <asm/system.h> #include "shpchp.h" #ifdef DEBUG @@ -282,7 +275,7 @@ static void start_int_poll_timer(struct php_ctlr_state_s *php_ctlr, int seconds) static int shpc_write_cmd(struct slot *slot, u8 t_slot, u8 cmd) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u16 cmd_status; int retval = 0; u16 temp_word; @@ -328,7 +321,7 @@ static int shpc_write_cmd(struct slot *slot, u8 t_slot, u8 cmd) static int hpc_check_cmd_status(struct controller *ctrl) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = ctrl->hpc_ctlr_handle; u16 cmd_status; int retval = 0; @@ -368,7 +361,7 @@ static int hpc_check_cmd_status(struct controller *ctrl) static int hpc_get_attention_status(struct slot *slot, u8 *status) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u32 slot_reg; u16 slot_status; u8 atten_led_state; @@ -408,7 +401,7 @@ static int hpc_get_attention_status(struct slot *slot, u8 *status) static int hpc_get_power_status(struct slot * slot, u8 *status) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u32 slot_reg; u16 slot_status; u8 slot_state; @@ -450,7 +443,7 @@ static int hpc_get_power_status(struct slot * slot, u8 *status) static int hpc_get_latch_status(struct slot *slot, u8 *status) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u32 slot_reg; u16 slot_status; @@ -473,7 +466,7 @@ static int hpc_get_latch_status(struct slot *slot, u8 *status) static int hpc_get_adapter_status(struct slot *slot, u8 *status) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u32 slot_reg; u16 slot_status; u8 card_state; @@ -496,7 +489,7 @@ static int hpc_get_adapter_status(struct slot *slot, u8 *status) static int hpc_get_prog_int(struct slot *slot, u8 *prog_int) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; DBG_ENTER_ROUTINE @@ -513,7 +506,7 @@ static int hpc_get_prog_int(struct slot *slot, u8 *prog_int) static int hpc_get_adapter_speed(struct slot *slot, enum pci_bus_speed *value) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u32 slot_reg; u16 slot_status, sec_bus_status; u8 m66_cap, pcix_cap, pi; @@ -594,7 +587,7 @@ static int hpc_get_adapter_speed(struct slot *slot, enum pci_bus_speed *value) static int hpc_get_mode1_ECC_cap(struct slot *slot, u8 *mode) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u16 sec_bus_status; u8 pi; int retval = 0; @@ -623,7 +616,7 @@ static int hpc_get_mode1_ECC_cap(struct slot *slot, u8 *mode) static int hpc_query_power_fault(struct slot * slot) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u32 slot_reg; u16 slot_status; u8 pwr_fault_state, status; @@ -647,7 +640,7 @@ static int hpc_query_power_fault(struct slot * slot) static int hpc_set_attention_status(struct slot *slot, u8 value) { - struct php_ctlr_state_s *php_ctlr =(struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd = 0; int rc = 0; @@ -683,7 +676,7 @@ static int hpc_set_attention_status(struct slot *slot, u8 value) static void hpc_set_green_led_on(struct slot *slot) { - struct php_ctlr_state_s *php_ctlr =(struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd; if (!slot->ctrl->hpc_ctlr_handle) { @@ -705,7 +698,7 @@ static void hpc_set_green_led_on(struct slot *slot) static void hpc_set_green_led_off(struct slot *slot) { - struct php_ctlr_state_s *php_ctlr =(struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd; if (!slot->ctrl->hpc_ctlr_handle) { @@ -727,7 +720,7 @@ static void hpc_set_green_led_off(struct slot *slot) static void hpc_set_green_led_blink(struct slot *slot) { - struct php_ctlr_state_s *php_ctlr =(struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd; if (!slot->ctrl->hpc_ctlr_handle) { @@ -754,7 +747,7 @@ int shpc_get_ctlr_slot_config(struct controller *ctrl, int *updown, /* physical_slot_num increament: 1 or -1 */ int *flags) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = ctrl->hpc_ctlr_handle; DBG_ENTER_ROUTINE @@ -776,7 +769,7 @@ int shpc_get_ctlr_slot_config(struct controller *ctrl, static void hpc_release_ctlr(struct controller *ctrl) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = ctrl->hpc_ctlr_handle; struct php_ctlr_state_s *p, *p_prev; DBG_ENTER_ROUTINE @@ -828,7 +821,7 @@ DBG_LEAVE_ROUTINE static int hpc_power_on_slot(struct slot * slot) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd; int retval = 0; @@ -859,7 +852,7 @@ static int hpc_power_on_slot(struct slot * slot) static int hpc_slot_enable(struct slot * slot) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd; int retval = 0; @@ -890,7 +883,7 @@ static int hpc_slot_enable(struct slot * slot) static int hpc_slot_disable(struct slot * slot) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; u8 slot_cmd; int retval = 0; @@ -920,51 +913,12 @@ static int hpc_slot_disable(struct slot * slot) return retval; } -static int hpc_enable_all_slots( struct slot *slot ) -{ - int retval = 0; - - DBG_ENTER_ROUTINE - - if (!slot->ctrl->hpc_ctlr_handle) { - err("%s: Invalid HPC controller handle!\n", __FUNCTION__); - return -1; - } - - retval = shpc_write_cmd(slot, 0, SET_ENABLE_ALL); - if (retval) { - err("%s: Write command failed!\n", __FUNCTION__); - return -1; - } - - DBG_LEAVE_ROUTINE - - return retval; -} - -static int hpc_pwr_on_all_slots(struct slot *slot) -{ - int retval = 0; - - DBG_ENTER_ROUTINE - - retval = shpc_write_cmd(slot, 0, SET_PWR_ON_ALL); - - if (retval) { - err("%s: Write command failed!\n", __FUNCTION__); - return -1; - } - - DBG_LEAVE_ROUTINE - return retval; -} - static int hpc_set_bus_speed_mode(struct slot * slot, enum pci_bus_speed value) { u8 slot_cmd; u8 pi; int retval = 0; - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; DBG_ENTER_ROUTINE @@ -1184,7 +1138,7 @@ static irqreturn_t shpc_isr(int IRQ, void *dev_id, struct pt_regs *regs) static int hpc_get_max_bus_speed (struct slot *slot, enum pci_bus_speed *value) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; enum pci_bus_speed bus_speed = PCI_SPEED_UNKNOWN; int retval = 0; u8 pi; @@ -1253,7 +1207,7 @@ static int hpc_get_max_bus_speed (struct slot *slot, enum pci_bus_speed *value) static int hpc_get_cur_bus_speed (struct slot *slot, enum pci_bus_speed *value) { - struct php_ctlr_state_s *php_ctlr = (struct php_ctlr_state_s *) slot->ctrl->hpc_ctlr_handle; + struct php_ctlr_state_s *php_ctlr = slot->ctrl->hpc_ctlr_handle; enum pci_bus_speed bus_speed = PCI_SPEED_UNKNOWN; u16 sec_bus_status; int retval = 0; @@ -1367,8 +1321,6 @@ static struct hpc_ops shpchp_hpc_ops = { .power_on_slot = hpc_power_on_slot, .slot_enable = hpc_slot_enable, .slot_disable = hpc_slot_disable, - .enable_all_slots = hpc_enable_all_slots, - .pwr_on_all_slots = hpc_pwr_on_all_slots, .set_bus_speed_mode = hpc_set_bus_speed_mode, .set_attention_status = hpc_set_attention_status, .get_power_status = hpc_get_power_status, @@ -1391,12 +1343,7 @@ static struct hpc_ops shpchp_hpc_ops = { .check_cmd_status = hpc_check_cmd_status, }; -int shpc_init(struct controller * ctrl, - struct pci_dev * pdev, - php_intr_callback_t attention_button_callback, - php_intr_callback_t switch_change_callback, - php_intr_callback_t presence_change_callback, - php_intr_callback_t power_fault_callback) +int shpc_init(struct controller * ctrl, struct pci_dev * pdev) { struct php_ctlr_state_s *php_ctlr, *p; void *instance_id = ctrl; @@ -1405,7 +1352,6 @@ int shpc_init(struct controller * ctrl, static int first = 1; u32 shpc_cap_offset, shpc_base_offset; u32 tempdword, slot_reg; - u16 vendor_id, device_id; u8 i; DBG_ENTER_ROUTINE @@ -1422,21 +1368,8 @@ int shpc_init(struct controller * ctrl, php_ctlr->pci_dev = pdev; /* save pci_dev in context */ - rc = pci_read_config_word(pdev, PCI_VENDOR_ID, &vendor_id); - dbg("%s: Vendor ID: %x\n",__FUNCTION__, vendor_id); - if (rc) { - err("%s: unable to read PCI configuration data\n", __FUNCTION__); - goto abort_free_ctlr; - } - - rc = pci_read_config_word(pdev, PCI_DEVICE_ID, &device_id); - dbg("%s: Device ID: %x\n",__FUNCTION__, device_id); - if (rc) { - err("%s: unable to read PCI configuration data\n", __FUNCTION__); - goto abort_free_ctlr; - } - - if ((vendor_id == PCI_VENDOR_ID_AMD) || (device_id == PCI_DEVICE_ID_AMD_GOLAM_7450)) { + if ((pdev->vendor == PCI_VENDOR_ID_AMD) || (pdev->device == + PCI_DEVICE_ID_AMD_GOLAM_7450)) { shpc_base_offset = 0; /* amd shpc driver doesn't use this; assume 0 */ } else { if ((shpc_cap_offset = pci_find_capability(pdev, PCI_CAP_ID_SHPC)) == 0) { @@ -1514,11 +1447,10 @@ int shpc_init(struct controller * ctrl, php_ctlr->irq = pdev->irq; dbg("HPC interrupt = %d\n", php_ctlr->irq); - /* Save interrupt callback info */ - php_ctlr->attention_button_callback = attention_button_callback; - php_ctlr->switch_change_callback = switch_change_callback; - php_ctlr->presence_change_callback = presence_change_callback; - php_ctlr->power_fault_callback = power_fault_callback; + php_ctlr->attention_button_callback = shpchp_handle_attention_button, + php_ctlr->switch_change_callback = shpchp_handle_switch_change; + php_ctlr->presence_change_callback = shpchp_handle_presence_change; + php_ctlr->power_fault_callback = shpchp_handle_power_fault; php_ctlr->callback_instance_id = instance_id; /* Return PCI Controller Info */ diff --git a/drivers/pci/hotplug/shpchp_pci.c b/drivers/pci/hotplug/shpchp_pci.c index 8f0a1667f2e..b8e95acea3b 100644 --- a/drivers/pci/hotplug/shpchp_pci.c +++ b/drivers/pci/hotplug/shpchp_pci.c @@ -27,13 +27,9 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> -#include <linux/slab.h> -#include <linux/workqueue.h> -#include <linux/proc_fs.h> #include <linux/pci.h> #include "../pci.h" #include "shpchp.h" diff --git a/drivers/pci/hotplug/shpchp_sysfs.c b/drivers/pci/hotplug/shpchp_sysfs.c index ce41719a88f..807ef66899c 100644 --- a/drivers/pci/hotplug/shpchp_sysfs.c +++ b/drivers/pci/hotplug/shpchp_sysfs.c @@ -26,12 +26,9 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> -#include <linux/proc_fs.h> -#include <linux/workqueue.h> #include <linux/pci.h> #include "shpchp.h" diff --git a/drivers/pci/hotplug/shpchprm_acpi.c b/drivers/pci/hotplug/shpchprm_acpi.c index 3be518c7d47..17145e52223 100644 --- a/drivers/pci/hotplug/shpchprm_acpi.c +++ b/drivers/pci/hotplug/shpchprm_acpi.c @@ -24,16 +24,10 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/pci.h> -#include <linux/init.h> -#include <linux/acpi.h> -#include <linux/efi.h> -#include <asm/uaccess.h> -#include <asm/system.h> #include <acpi/acpi.h> #include <acpi/acpi_bus.h> #include <acpi/actypes.h> diff --git a/drivers/pci/hotplug/shpchprm_legacy.c b/drivers/pci/hotplug/shpchprm_legacy.c index cfc6092e2af..ed6c1254bf6 100644 --- a/drivers/pci/hotplug/shpchprm_legacy.c +++ b/drivers/pci/hotplug/shpchprm_legacy.c @@ -27,15 +27,11 @@ * */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/pci.h> -#include <linux/init.h> -#include <asm/uaccess.h> #include "shpchp.h" -#include "shpchprm.h" int shpchprm_get_physical_slot_number(struct controller *ctrl, u32 *sun, u8 busnum, u8 devnum) { diff --git a/drivers/pci/hotplug/shpchprm_nonacpi.c b/drivers/pci/hotplug/shpchprm_nonacpi.c index f36c188c23e..d70fe540841 100644 --- a/drivers/pci/hotplug/shpchprm_nonacpi.c +++ b/drivers/pci/hotplug/shpchprm_nonacpi.c @@ -32,10 +32,7 @@ #include <linux/kernel.h> #include <linux/types.h> #include <linux/pci.h> -#include <linux/init.h> -#include <asm/uaccess.h> #include "shpchp.h" -#include "shpchprm.h" int shpchprm_get_physical_slot_number(struct controller *ctrl, u32 *sun, u8 busnum, u8 devnum) { |