diff options
author | Jeff Garzik <jeff@garzik.org> | 2006-11-08 19:56:20 -0800 |
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committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-11-15 16:41:27 -0600 |
commit | db3a8815fb03f9985713b4ab29e208b7074f939c (patch) | |
tree | ecd16112552d0161db7763cc669ba30db0d13bd4 /drivers/scsi | |
parent | bf4713418b9d8543e7b64bf6c742f1959828033e (diff) | |
download | linux-3.10-db3a8815fb03f9985713b4ab29e208b7074f939c.tar.gz linux-3.10-db3a8815fb03f9985713b4ab29e208b7074f939c.tar.bz2 linux-3.10-db3a8815fb03f9985713b4ab29e208b7074f939c.zip |
[SCSI] minor bug fixes and cleanups
BusLogic: use kzalloc(), remove cast to/from void*
aic7xxx_old: fix typo in cast
NCR53c406a: ifdef out static built code
fd_mcs: ifdef out static built code
ncr53c8xx: ifdef out static built code
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r-- | drivers/scsi/BusLogic.c | 12 | ||||
-rw-r--r-- | drivers/scsi/NCR53c406a.c | 5 | ||||
-rw-r--r-- | drivers/scsi/fd_mcs.c | 2 | ||||
-rw-r--r-- | drivers/scsi/ncr53c8xx.c | 19 |
4 files changed, 24 insertions, 14 deletions
diff --git a/drivers/scsi/BusLogic.c b/drivers/scsi/BusLogic.c index 7c59bba9879..689dc4cc789 100644 --- a/drivers/scsi/BusLogic.c +++ b/drivers/scsi/BusLogic.c @@ -2186,21 +2186,21 @@ static int __init BusLogic_init(void) if (BusLogic_ProbeOptions.NoProbe) return -ENODEV; - BusLogic_ProbeInfoList = (struct BusLogic_ProbeInfo *) - kmalloc(BusLogic_MaxHostAdapters * sizeof(struct BusLogic_ProbeInfo), GFP_ATOMIC); + BusLogic_ProbeInfoList = + kzalloc(BusLogic_MaxHostAdapters * sizeof(struct BusLogic_ProbeInfo), GFP_KERNEL); if (BusLogic_ProbeInfoList == NULL) { BusLogic_Error("BusLogic: Unable to allocate Probe Info List\n", NULL); return -ENOMEM; } - memset(BusLogic_ProbeInfoList, 0, BusLogic_MaxHostAdapters * sizeof(struct BusLogic_ProbeInfo)); - PrototypeHostAdapter = (struct BusLogic_HostAdapter *) - kmalloc(sizeof(struct BusLogic_HostAdapter), GFP_ATOMIC); + + PrototypeHostAdapter = + kzalloc(sizeof(struct BusLogic_HostAdapter), GFP_KERNEL); if (PrototypeHostAdapter == NULL) { kfree(BusLogic_ProbeInfoList); BusLogic_Error("BusLogic: Unable to allocate Prototype " "Host Adapter\n", NULL); return -ENOMEM; } - memset(PrototypeHostAdapter, 0, sizeof(struct BusLogic_HostAdapter)); + #ifdef MODULE if (BusLogic != NULL) BusLogic_Setup(BusLogic); diff --git a/drivers/scsi/NCR53c406a.c b/drivers/scsi/NCR53c406a.c index d4613815f68..8578555d58f 100644 --- a/drivers/scsi/NCR53c406a.c +++ b/drivers/scsi/NCR53c406a.c @@ -220,9 +220,11 @@ static void *addresses[] = { static unsigned short ports[] = { 0x230, 0x330, 0x280, 0x290, 0x330, 0x340, 0x300, 0x310, 0x348, 0x350 }; #define PORT_COUNT ARRAY_SIZE(ports) +#ifndef MODULE /* possible interrupt channels */ static unsigned short intrs[] = { 10, 11, 12, 15 }; #define INTR_COUNT ARRAY_SIZE(intrs) +#endif /* !MODULE */ /* signatures for NCR 53c406a based controllers */ #if USE_BIOS @@ -605,6 +607,7 @@ static int NCR53c406a_release(struct Scsi_Host *shost) return 0; } +#ifndef MODULE /* called from init/main.c */ static int __init NCR53c406a_setup(char *str) { @@ -661,6 +664,8 @@ static int __init NCR53c406a_setup(char *str) __setup("ncr53c406a=", NCR53c406a_setup); +#endif /* !MODULE */ + static const char *NCR53c406a_info(struct Scsi_Host *SChost) { DEB(printk("NCR53c406a_info called\n")); diff --git a/drivers/scsi/fd_mcs.c b/drivers/scsi/fd_mcs.c index ef8285c326e..668569e8856 100644 --- a/drivers/scsi/fd_mcs.c +++ b/drivers/scsi/fd_mcs.c @@ -294,6 +294,7 @@ static struct Scsi_Host *hosts[FD_MAX_HOSTS + 1] = { NULL }; static int user_fifo_count = 0; static int user_fifo_size = 0; +#ifndef MODULE static int __init fd_mcs_setup(char *str) { static int done_setup = 0; @@ -311,6 +312,7 @@ static int __init fd_mcs_setup(char *str) } __setup("fd_mcs=", fd_mcs_setup); +#endif /* !MODULE */ static void print_banner(struct Scsi_Host *shpnt) { diff --git a/drivers/scsi/ncr53c8xx.c b/drivers/scsi/ncr53c8xx.c index 6cc2bc2f62b..5a88fa0b2fc 100644 --- a/drivers/scsi/ncr53c8xx.c +++ b/drivers/scsi/ncr53c8xx.c @@ -589,10 +589,12 @@ static int __map_scsi_sg_data(struct device *dev, struct scsi_cmnd *cmd) static struct ncr_driver_setup driver_setup = SCSI_NCR_DRIVER_SETUP; +#ifndef MODULE #ifdef SCSI_NCR_BOOT_COMMAND_LINE_SUPPORT static struct ncr_driver_setup driver_safe_setup __initdata = SCSI_NCR_DRIVER_SAFE_SETUP; #endif +#endif /* !MODULE */ #define initverbose (driver_setup.verbose) #define bootverbose (np->verbose) @@ -641,6 +643,13 @@ static struct ncr_driver_setup #define OPT_IARB 26 #endif +#ifdef MODULE +#define ARG_SEP ' ' +#else +#define ARG_SEP ',' +#endif + +#ifndef MODULE static char setup_token[] __initdata = "tags:" "mpar:" "spar:" "disc:" @@ -660,12 +669,6 @@ static char setup_token[] __initdata = #endif ; /* DONNOT REMOVE THIS ';' */ -#ifdef MODULE -#define ARG_SEP ' ' -#else -#define ARG_SEP ',' -#endif - static int __init get_setup_token(char *p) { char *cur = setup_token; @@ -682,7 +685,6 @@ static int __init get_setup_token(char *p) return 0; } - static int __init sym53c8xx__setup(char *str) { #ifdef SCSI_NCR_BOOT_COMMAND_LINE_SUPPORT @@ -804,6 +806,7 @@ static int __init sym53c8xx__setup(char *str) #endif /* SCSI_NCR_BOOT_COMMAND_LINE_SUPPORT */ return 1; } +#endif /* !MODULE */ /*=================================================================== ** @@ -8321,12 +8324,12 @@ char *ncr53c8xx; /* command line passed by insmod */ module_param(ncr53c8xx, charp, 0); #endif +#ifndef MODULE static int __init ncr53c8xx_setup(char *str) { return sym53c8xx__setup(str); } -#ifndef MODULE __setup("ncr53c8xx=", ncr53c8xx_setup); #endif |