Re: [PATCH] wifi: brcmfmac: Fix memory leak in brcmf_sdio_read_control()
Arend van Spriel <[email protected]>
| Newsgroups | org.kernel.vger.stable,dev.linux.lists.brcm80211,org.kernel.vger.linux-kernel,org.kernel.vger.linux-wireless |
|---|---|
| Message-ID | <[email protected]> |
On Wed, 22 Jul 2026 16:37:12 +0530, Abdun Nihaal <[email protected]> wrote: > The memory allocated for buf is not freed in some of the error paths in > brcmf_sdio_read_control(). Fix that by adding vfree() calls. > > Fixes: dd43a01c5cdb ("brcmfmac: use dynamically allocated control frame buffer") > Cc: [email protected] > Signed-off-by: Abdun Nihaal <[email protected]> > --- > Compile tested only. Issue found using static analysis. > > drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 3 +++ > 1 file changed, 3 insertions(+) To be applied to wireless tree. Acked-by: Arend van Spriel <[email protected]> Regards, Arend