ASoC: qcom: add missing out of memory check on drvdata->clks allocation

Browse source

Currently drvdata->clks is not being checked for an allocation failure,
leading to potential null pointer dereferencing. Fix this by adding a
check and returning -ENOMEM if an error occurred.

Fixes: 1220f6a76e ("ASoC: qcom: Add common array to initialize soc based core clocks")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Rohit kumar <rohitkr@codeaurora.org>
Addresses-Coverity: ("Dereference null return value")
Link: https://lore.kernel.org/r/20200819160103.164893-1-colin.king@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>

...

This commit is contained in:

Colin Ian King 2020-08-19 17:01:03 +01:00 • committed by Mark Brown

parent 1eb629363a

commit a467f2f8ad

No known key found for this signature in database

GPG key ID: 24D68B725D5487D0

1 changed files with 2 additions and 0 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

2

sound/soc/qcom/lpass-apq8016.c

View file