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[MTD] [NAND] remove __PPC__ hardcoded address from DiskOnChip drivers

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Such a hardcoded address can cause a checkstop or machine check if
the driver is in the kernel but the address is not acknowledged.

Both drivers allow an address to be specified as either a module
parameter or config option.   Any future powerpc board should either
use one of these methods or find the address in the device tree.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Milton Miller 2008-07-10 16:14:18 -05:00 committed by David Woodhouse
parent 6f40470e74
commit f63af11ddb
2 changed files with 0 additions and 4 deletions
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2
drivers/mtd/devices/docprobe.c
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@ -76,8 +76,6 @@ static unsigned long __initdata doc_locations[] = {
0xe0000, 0xe2000, 0xe4000, 0xe6000, 0xe0000, 0xe2000, 0xe4000, 0xe6000,
0xe8000, 0xea000, 0xec000, 0xee000, 0xe8000, 0xea000, 0xec000, 0xee000,
#endif /* CONFIG_MTD_DOCPROBE_HIGH */ #endif /* CONFIG_MTD_DOCPROBE_HIGH */
#elif defined(__PPC__)
0xe4000000,
#else #else
#warning Unknown architecture for DiskOnChip. No default probe locations defined #warning Unknown architecture for DiskOnChip. No default probe locations defined
#endif #endif

2
drivers/mtd/nand/diskonchip.c
View File

@ -52,8 +52,6 @@ static unsigned long __initdata doc_locations[] = {
0xe0000, 0xe2000, 0xe4000, 0xe6000, 0xe0000, 0xe2000, 0xe4000, 0xe6000,
0xe8000, 0xea000, 0xec000, 0xee000, 0xe8000, 0xea000, 0xec000, 0xee000,
#endif /* CONFIG_MTD_DOCPROBE_HIGH */ #endif /* CONFIG_MTD_DOCPROBE_HIGH */
#elif defined(__PPC__)
0xe4000000,
#else #else
#warning Unknown architecture for DiskOnChip. No default probe locations defined #warning Unknown architecture for DiskOnChip. No default probe locations defined
#endif #endif