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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>
This commit is contained in:
Markus Elfring 2015-02-05 16:33:09 +01:00 committed by Greg Kroah-Hartman
parent 28ed207558
commit 533726f736
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/atm/ueagle-atm.c
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@ -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;
}