diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-02-05 15:33:09 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-18 15:56:40 (GMT) |
| commit | 533726f736c2c32956d78ad6f49ffaada110cbfd (patch) | |
| tree | 816a5a24cdf390fe905324d5d70cde4251f349b7 | |
| parent | 28ed20755897b3726f07a0418c3d2fe17b3e5c86 (diff) | |
| download | linux-533726f736c2c32956d78ad6f49ffaada110cbfd.tar.xz | |
ueagle-atm: Delete unnecessary checks 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/atm/ueagle-atm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/atm/ueagle-atm.c b/drivers/usb/atm/ueagle-atm.c index 5a45937..888998a 100644 --- a/drivers/usb/atm/ueagle-atm.c +++ b/drivers/usb/atm/ueagle-atm.c @@ -952,7 +952,7 @@ static void uea_load_page_e1(struct work_struct *work) int i; /* reload firmware when reboot start and it's loaded already */ - if (ovl == 0 && pageno == 0 && sc->dsp_firm) { + if (ovl == 0 && pageno == 0) { release_firmware(sc->dsp_firm); sc->dsp_firm = NULL; } @@ -1074,7 +1074,7 @@ static void uea_load_page_e4(struct work_struct *work) uea_dbg(INS_TO_USBDEV(sc), "sending DSP page %u\n", pageno); /* reload firmware when reboot start and it's loaded already */ - if (pageno == 0 && sc->dsp_firm) { + if (pageno == 0) { release_firmware(sc->dsp_firm); sc->dsp_firm = NULL; } |