Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit f63af11d authored by Milton Miller's avatar Milton Miller Committed by David Woodhouse
Browse files

[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: default avatarMilton Miller <miltonm@bga.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent 6f40470e

drivers/mtd/devices/docprobe.c

+0 −2
Original line number Diff line number Diff line
@@ -76,8 +76,6 @@ 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

drivers/mtd/nand/diskonchip.c

+0 −2
Original line number Diff line number Diff line
@@ -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