V4L/DVB (6250): bw-qcam use data_reverse instead of manually poking the control register fix
coding-style repairs
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/bw-qcam.c b/drivers/media/video/bw-qcam.c
index 0edd05e..7f7e3d3 100644
--- a/drivers/media/video/bw-qcam.c
+++ b/drivers/media/video/bw-qcam.c
@@ -104,7 +104,7 @@
static inline void write_lpcontrol(struct qcam_device *q, int d)
{
- if(0x20 & d) {
+ if (d & 0x20) {
/* Set bidirectional mode to reverse (data in) */
parport_data_reverse(q->pport);
} else {
@@ -355,11 +355,11 @@
/* Be (even more) liberal in what you accept... */
/* if (count > 30 && count < 200) */
- if (count > 20 && count < 400)
- {
+ if (count > 20 && count < 400) {
return 1; /* found */
} else {
- printk(KERN_ERR "No Quickcam found on port %s\n", q->pport->name);
+ printk(KERN_ERR "No Quickcam found on port %s\n",
+ q->pport->name);
return 0; /* not found */
}
}