dmxdev.c - vfree() checking cleanups

dmxdev.c vfree() checking cleanups.

Signed-off by: James Lamanna <[email protected]>

 dmxdev.c |   15 +++++----------
 1 files changed, 5 insertions(+), 10 deletions(-)

@@ -304,8 +304,7 @@
 	buf->size 	buf->pwrite�->pread 	spin_unlock_irq(&dmxdevfilter->dev->lock);
-	if (mem) 
-		vfree(mem);
+	vfree(mem);
 		
 	if (buf->size) {
 		mem@@ -1123,14 +1122,10 @@
 {
 	dvb_unregister_device(dmxdev->dvbdev);

dvb_unregister_device(dmxdev->dvr_dvbdev);
- if (dmxdev->filter) {
- vfree(dmxdev->filter);
- dmxdev->filter- }
- if (dmxdev->dvr) {
- vfree(dmxdev->dvr);
- dmxdev->dvr- }
+ vfree(dmxdev->filter);
+ dmxdev->filter+ vfree(dmxdev->dvr);
+ dmxdev->dvr dmxdev->demux->close(dmxdev->demux);
}
EXPORT_SYMBOL(dvb_dmxdev_release);

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