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authorBrett Warden <brett.warden@gmail.com>2007-10-02 17:37:21 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-10-09 22:14:55 -0300
commit7c596fa964806acb3b5ababb7ec4e1da35b140b3 (patch)
treee984a8f2fdc08289b204abda036bc50679f1b586
parentb5457b7bdf284d683880163a4c59fdde2f84325a (diff)
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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>
-rw-r--r--drivers/media/video/bw-qcam.c8
1 files changed, 4 insertions, 4 deletions
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_lpdata(struct qcam_device *q, int d)
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 @@ static int qc_detect(struct qcam_device *q)
/* 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 */
}
}