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authorMilton Miller <miltonm@bga.com>2008-07-10 16:14:18 -0500
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-07-11 18:21:54 +0100
commitf63af11ddb508ce7b2a270515244d145248cad7f (patch)
treefde10170efba6860777cf9adcb87d27d78967f31 /drivers/mtd/nand/diskonchip.c
parent6f40470e745693ee4ad85edb441b0aad5cae3f00 (diff)
downloadlinux-f63af11ddb508ce7b2a270515244d145248cad7f.tar.gz
[MTD] [NAND] remove __PPC__ hardcoded address from DiskOnChip drivers
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>
Diffstat (limited to 'drivers/mtd/nand/diskonchip.c')
-rw-r--r--drivers/mtd/nand/diskonchip.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c
index cd4393ce2562..765d4f0f7c86 100644
--- a/drivers/mtd/nand/diskonchip.c
+++ b/drivers/mtd/nand/diskonchip.c
@@ -52,8 +52,6 @@ static unsigned long __initdata doc_locations[] = {
 	0xe0000, 0xe2000, 0xe4000, 0xe6000,
 	0xe8000, 0xea000, 0xec000, 0xee000,
 #endif /*  CONFIG_MTD_DOCPROBE_HIGH */
-#elif defined(__PPC__)
-	0xe4000000,
 #else
 #warning Unknown architecture for DiskOnChip. No default probe locations defined
 #endif