diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-18 00:46:32 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-18 00:46:32 +0200 |
| commit | 1d850bd0b291efd1740b8d87ce025363436eb6dc (patch) | |
| tree | e0bfb32a27b58074206ec02a455272054c899ca2 /arch/ppc/platforms | |
| parent | 5d682e4407d8364c286650baafcccae54d4b7c89 (diff) | |
| download | linux-3.10-1d850bd0b291efd1740b8d87ce025363436eb6dc.tar.gz linux-3.10-1d850bd0b291efd1740b8d87ce025363436eb6dc.tar.bz2 linux-3.10-1d850bd0b291efd1740b8d87ce025363436eb6dc.zip | |
ppc: remove ppc_ide_md
* Add special cases for pplus and prep to ide_default_{irq,io_base}()
(+ FIXMEs about the need to use IDE platform host driver instead).
* Remove no longer needed ppc_ide_md and struct ide_machdep_calls.
* Then remove <linux/ide.h> include from:
- arch/powerpc/kernel/setup_32.c
- arch/ppc/kernel/ppc_ksyms.c
- arch/ppc/kernel/setup.c
- arch/ppc/platforms/pplus.c
- arch/ppc/platforms/prep_setup.c
There should be no functional changes caused by this patch.
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'arch/ppc/platforms')
| -rw-r--r-- | arch/ppc/platforms/pplus.c | 35 | ||||
| -rw-r--r-- | arch/ppc/platforms/prep_setup.c | 38 |
2 files changed, 0 insertions, 73 deletions
diff --git a/arch/ppc/platforms/pplus.c b/arch/ppc/platforms/pplus.c index 384cdfea70f..cbcac85c7a7 100644 --- a/arch/ppc/platforms/pplus.c +++ b/arch/ppc/platforms/pplus.c @@ -19,7 +19,6 @@ #include <linux/ioport.h> #include <linux/console.h> #include <linux/pci.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/root_dev.h> @@ -668,35 +667,6 @@ static void __init pplus_init_IRQ(void) ppc_md.progress("init_irq: exit", 0); } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -/* - * IDE stuff. - */ -static int pplus_ide_default_irq(unsigned long base) -{ - switch (base) { - case 0x1f0: - return 14; - case 0x170: - return 15; - default: - return 0; - } -} - -static unsigned long pplus_ide_default_io_base(int index) -{ - switch (index) { - case 0: - return 0x1f0; - case 1: - return 0x170; - default: - return 0; - } -} -#endif - #ifdef CONFIG_SMP /* PowerPlus (MTX) support */ static int __init smp_pplus_probe(void) @@ -862,11 +832,6 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.find_end_of_memory = pplus_find_end_of_memory; ppc_md.setup_io_mappings = pplus_map_io; -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) - ppc_ide_md.default_irq = pplus_ide_default_irq; - ppc_ide_md.default_io_base = pplus_ide_default_io_base; -#endif - #ifdef CONFIG_SERIAL_TEXT_DEBUG ppc_md.progress = gen550_progress; #endif /* CONFIG_SERIAL_TEXT_DEBUG */ diff --git a/arch/ppc/platforms/prep_setup.c b/arch/ppc/platforms/prep_setup.c index 38449855d5f..465b658c927 100644 --- a/arch/ppc/platforms/prep_setup.c +++ b/arch/ppc/platforms/prep_setup.c @@ -33,7 +33,6 @@ #include <linux/console.h> #include <linux/timex.h> #include <linux/pci.h> -#include <linux/ide.h> #include <linux/seq_file.h> #include <linux/root_dev.h> @@ -894,38 +893,6 @@ prep_init_IRQ(void) i8259_init(MPC10X_MAPA_PCI_INTACK_ADDR, 0); } -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) -/* - * IDE stuff. - */ -static int -prep_ide_default_irq(unsigned long base) -{ - switch (base) { - case 0x1f0: return 13; - case 0x170: return 13; - case 0x1e8: return 11; - case 0x168: return 10; - case 0xfff0: return 14; /* MCP(N)750 ide0 */ - case 0xffe0: return 15; /* MCP(N)750 ide1 */ - default: return 0; - } -} - -static unsigned long -prep_ide_default_io_base(int index) -{ - switch (index) { - case 0: return 0x1f0; - case 1: return 0x170; - case 2: return 0x1e8; - case 3: return 0x168; - default: - return 0; - } -} -#endif - #ifdef CONFIG_SMP /* PReP (MTX) support */ static int __init @@ -1070,11 +1037,6 @@ prep_init(unsigned long r3, unsigned long r4, unsigned long r5, ppc_md.setup_io_mappings = prep_map_io; -#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) - ppc_ide_md.default_irq = prep_ide_default_irq; - ppc_ide_md.default_io_base = prep_ide_default_io_base; -#endif - #ifdef CONFIG_SMP smp_ops = &prep_smp_ops; #endif /* CONFIG_SMP */ |