wil6210: fix debugfs memory access alignment

Browse source

All wil6210 device memory access should be 4 bytes aligned. In io
blob wil6210 did not force alignment for read function, this caused
alignment fault on some platforms.
Fixing that by accessing all 4 lower bytes and return to host the
requested data.

Signed-off-by: Ahmad Masri <amasri@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

...

This commit is contained in:

Ahmad Masri 2018-10-31 10:52:18 +02:00 • committed by Kalle Valo

parent ac0e541ab2

commit 84ec040d0f

1 changed files with 10 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

15

drivers/net/wireless/ath/wil6210/debugfs.c

View file