diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-02-04 16:32:15 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-02-06 08:47:40 +0200 |
| commit | df970d39b90e0c316c62a9db6d796edef2a31526 (patch) | |
| tree | 1dcda2267593bff8e7fd9d0867bd1fd19a8e8694 /drivers/net/wireless | |
| parent | c1f1f6663b3c749dd9eba9eaeb178859080104e2 (diff) | |
cw1200: Delete an unnecessary check before the function call "release_firmware"
The release_firmware() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/cw1200/fwio.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wireless/cw1200/fwio.c b/drivers/net/wireless/cw1200/fwio.c index 6f1b9aace8b3..581dfdedd436 100644 --- a/drivers/net/wireless/cw1200/fwio.c +++ b/drivers/net/wireless/cw1200/fwio.c @@ -246,8 +246,7 @@ static int cw1200_load_firmware_cw1200(struct cw1200_common *priv) error: kfree(buf); - if (firmware) - release_firmware(firmware); + release_firmware(firmware); return ret; #undef APB_WRITE |