staging: rtl8723bs: fix memory leak on failure path

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cfg80211_inform_bss_frame() may return NULL on failure. In that case,
the allocated buffer 'buf' is not freed and the function returns early,
leading to potential memory leak.
Fix this by ensuring that 'buf' is freed on both success and failure paths.

Signed-off-by: Diksha Kumari <dikshakdevgan@gmail.com>
Reviewed-by: Mukesh Kumar Chaurasiya <mkchauras@linux.ibm.com>
Link: https://patch.msgid.link/20260113091712.7071-1-dikshakdevgan@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Diksha Kumari 2026-01-13 14:47:12 +05:30 • committed by Greg Kroah-Hartman

parent 6cb679d8fe

commit abe850d82c

1 changed files with 2 additions and 1 deletions

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drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c

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