[PATCH 4.9 15/29] net: caif: added cfserl_release function
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2021-06-08 18:32:01
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From: Pavel Skripkin <redacted> commit bce130e7f392ddde8cfcb09927808ebd5f9c8669 upstream. Added cfserl_release() function. Cc: stable@vger.kernel.org Signed-off-by: Pavel Skripkin <redacted> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- include/net/caif/cfserl.h | 1 + net/caif/cfserl.c | 5 +++++ 2 files changed, 6 insertions(+)
--- a/include/net/caif/cfserl.h
+++ b/include/net/caif/cfserl.h@@ -9,4 +9,5 @@ #include <net/caif/caif_layer.h> struct cflayer *cfserl_create(int instance, bool use_stx); +void cfserl_release(struct cflayer *layer); #endif --- a/net/caif/cfserl.c +++ b/net/caif/cfserl.c
@@ -31,6 +31,11 @@ static int cfserl_transmit(struct cflaye static void cfserl_ctrlcmd(struct cflayer *layr, enum caif_ctrlcmd ctrl, int phyid); +void cfserl_release(struct cflayer *layer) +{ + kfree(layer); +} + struct cflayer *cfserl_create(int instance, bool use_stx) { struct cfserl *this = kzalloc(sizeof(struct cfserl), GFP_ATOMIC);