diff options
| author | Michael Buesch <m@bues.ch> | 2021-05-15 21:02:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-20 16:22:31 +0200 |
| commit | 425fd9aa61c75f74fc5087be07a495d765ff38a5 (patch) | |
| tree | f36023eb85af60390b7a1090e778e5f2e06bf6bb /lib/seq_buf.c | |
| parent | 812af10ee880bd77d495bbc9e900a76eb2195f7f (diff) | |
ssb: sdio: Don't overwrite const buffer if block_write fails
commit 47ec636f7a25aa2549e198c48ecb6b1c25d05456 upstream.
It doesn't make sense to clobber the const driver-side buffer, if a
write-to-device attempt failed. All other SSB variants (PCI, PCMCIA and SoC)
also don't corrupt the buffer on any failure in block_write.
Therefore, remove this memset from the SDIO variant.
Signed-off-by: Michael Büsch <m@bues.ch>
Cc: stable@vger.kernel.org
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210515210252.318be2ba@wiggum
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/seq_buf.c')
0 files changed, 0 insertions, 0 deletions