Daniel Mack [off-list ref] wrote:
Initialization is unneccessary when the variable is written before it is
read. There were some occasions in which the driver would initialize `ret'
during declaration without need.
Purely a cosmetic change with no functional impact.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Kalle Valo <redacted>
Patch applied to ath-next branch of ath.git, thanks.
f0eea2772a6b wcn36xx: drop unnecessary initialization of variables
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https://patchwork.kernel.org/patch/10496515/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches