Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris...

[linux-2.6] / drivers / media / video / pvrusb2 / pvrusb2-hdw.c

diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 41ae980405edfac42a38cc22449389a68fe9658c..2404053a4d8585b5eda3f4822d9ad816e3c3f90a 100644 (file)
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -25,7 +25,6 @@
 #include <linux/firmware.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-common.h>
-#include <asm/semaphore.h>
 #include "pvrusb2.h"
 #include "pvrusb2-std.h"
 #include "pvrusb2-util.h"
@@ -2291,7 +2290,7 @@ static int pvr2_hdw_commit_setup(struct pvr2_hdw *hdw)
 
        for (idx = 0; idx < hdw->control_cnt; idx++) {
                cptr = hdw->controls + idx;
-               if (cptr->info->is_dirty == 0) continue;
+               if (!cptr->info->is_dirty) continue;
                if (!cptr->info->is_dirty(cptr)) continue;
                commit_flag = !0;
 
@@ -2646,7 +2645,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw,
        u16 address;
        unsigned int pipe;
        LOCK_TAKE(hdw->big_lock); do {
-               if ((hdw->fw_buffer == 0) == !enable_flag) break;
+               if ((hdw->fw_buffer == NULL) == !enable_flag) break;
 
                if (!enable_flag) {
                        pvr2_trace(PVR2_TRACE_FIRMWARE,
@@ -2715,7 +2714,7 @@ void pvr2_hdw_cpufw_set_enabled(struct pvr2_hdw *hdw,
 /* Return true if we're in a mode for retrieval CPU firmware */
 int pvr2_hdw_cpufw_get_enabled(struct pvr2_hdw *hdw)
 {
-       return hdw->fw_buffer != 0;
+       return hdw->fw_buffer != NULL;
 }