misc: fastrpc: Allow fastrpc_buf_free() to accept NULL

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Make fastrpc_buf_free() a no-op when passed a NULL pointer, allowing
callers to avoid open-coded NULL checks.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>
Signed-off-by: Jianping Li <jianping.li@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260729094352.111065-3-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ekansh Gupta 2026-07-29 10:43:44 +01:00 • committed by Greg Kroah-Hartman

parent c3306dd3bd

commit 23fce99d05

1 changed files with 5 additions and 4 deletions

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drivers/misc/fastrpc.c

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