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| author | Gavin Shan <gwshan@linux.vnet.ibm.com> | 2017-01-19 02:10:16 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-01-24 13:22:51 +0300 |
| commit | f05fea5b3574a5926c53865eea27139bb40b2f2b (patch) | |
| tree | e69e4796b878975a2ef711476427855c0f90d827 /arch/powerpc/crypto/aes-spe-glue.c | |
| parent | af2b7fa17eb92e52b65f96604448ff7a2a89ee99 (diff) | |
| download | linux-f05fea5b3574a5926c53865eea27139bb40b2f2b.tar.xz | |
powerpc/eeh: Fix wrong flag passed to eeh_unfreeze_pe()
In __eeh_clear_pe_frozen_state(), we should pass the flag's value
instead of its address to eeh_unfreeze_pe(). The isolated flag is
cleared if no error returned from __eeh_clear_pe_frozen_state(). We
never observed the error from the function. So the isolated flag should
have been always cleared, no real issue is caused because of the misused
@flag.
This fixes the code by passing the value of @flag to eeh_unfreeze_pe().
Fixes: 5cfb20b96f6 ("powerpc/eeh: Emulate EEH recovery for VFIO devices")
Cc: stable@vger.kernel.org # v3.18+
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/crypto/aes-spe-glue.c')
0 files changed, 0 insertions, 0 deletions