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| author |   Jesper Juhl <jj@chaosbits.net> | 2011-01-11 00:47:44 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-01-13 15:46:45 -0500 |
| commit | ccbd4d412dde4b7e858159e5cc8ba7ee4a6cac07 (patch) | |
| tree | 1c711402283c1ff21bd35d44aa8b49836ad71f6b /drivers/net/wireless/rt2x00/rt2x00firmware.c | |
| parent | iwmc3200wifi: Return proper error for iwm_if_alloc (diff) | |
| download | linux-dev-ccbd4d412dde4b7e858159e5cc8ba7ee4a6cac07.tar.xz linux-dev-ccbd4d412dde4b7e858159e5cc8ba7ee4a6cac07.zip | |
rt2x00: Don't leak mem in error path of rt2x00lib_request_firmware()
We need to release_firmware() in order not to leak memory.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00firmware.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00firmware.c b/drivers/net/wireless/rt2x00/rt2x00firmware.c index f0e1eb72befc..be0ff78c1b16 100644 --- a/drivers/net/wireless/rt2x00/rt2x00firmware.c +++ b/drivers/net/wireless/rt2x00/rt2x00firmware.c @@ -58,6 +58,7 @@ static int rt2x00lib_request_firmware(struct rt2x00_dev *rt2x00dev) if (!fw || !fw->size || !fw->data) { ERROR(rt2x00dev, "Failed to read Firmware.\n"); + release_firmware(fw); return -ENOENT; } |