From 26877c794407855f65c056d7914b2e72ae9b93b8 Mon Sep 17 00:00:00 2001 From: Jesper Juhl Date: Thu, 6 Jan 2011 10:50:29 +0000 Subject: [PATCH] hamradio: Resolve memory leak due to missing firmware release in add_mcs() Failure to release_firmware() in drivers/net/hamradio/yam.c::add_mcs() causes memory leak. This patch should fix it. Signed-off-by: Jesper Juhl Signed-off-by: David S. Miller --- drivers/net/hamradio/yam.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c index 4e7d1d0..7d9ced0 100644 --- a/drivers/net/hamradio/yam.c +++ b/drivers/net/hamradio/yam.c @@ -396,7 +396,7 @@ static unsigned char *add_mcs(unsigned char *bits, int bitrate, while (p) { if (p->bitrate == bitrate) { memcpy(p->bits, bits, YAM_FPGA_SIZE); - return p->bits; + goto out; } p = p->next; } @@ -411,7 +411,7 @@ static unsigned char *add_mcs(unsigned char *bits, int bitrate, p->bitrate = bitrate; p->next = yam_data; yam_data = p; - + out: release_firmware(fw); return p->bits; } -- 2.7.4