original_kernel/arch/x86/platform
Mika Westerberg 153b19a3b9 x86, mrst: use a temporary variable for SFI irq
SFI tables reside in RAM and should not be modified once they are
written.  Current code went to set pentry->irq to zero which causes
subsequent reads to fail with invalid SFI table checksum.  This will
break kexec as the second kernel fails to validate SFI tables.

To fix this we use temporary variable for irq number.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-14 16:53:27 +12:00
..
ce4100
efi
iris
mrst x86, mrst: use a temporary variable for SFI irq 2011-10-14 16:53:27 +12:00
olpc x86, olpc: Wait for last byte of EC command to be accepted 2011-08-05 23:47:55 +02:00
scx200
sfi
uv
visws
Makefile