diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/backlight/jornada720_bl.c | 2 | ||||
| -rw-r--r-- | drivers/video/backlight/pwm_bl.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbmon.c | 4 | ||||
| -rw-r--r-- | drivers/video/s3c-fb.c | 4 |
4 files changed, 7 insertions, 5 deletions
diff --git a/drivers/video/backlight/jornada720_bl.c b/drivers/video/backlight/jornada720_bl.c index c3ebb6b41ce1..7aed2565c1bd 100644 --- a/drivers/video/backlight/jornada720_bl.c +++ b/drivers/video/backlight/jornada720_bl.c @@ -72,7 +72,7 @@ static int jornada_bl_update_status(struct backlight_device *bd) if (jornada_ssp_byte(SETBRIGHTNESS) != TXDUMMY) { printk(KERN_INFO "bl : failed to set brightness\n"); ret = -ETIMEDOUT; - goto out + goto out; } /* at this point we expect that the mcu has accepted diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index e641584e212e..887166267443 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -145,6 +145,8 @@ static int pwm_backlight_suspend(struct platform_device *pdev, struct backlight_device *bl = platform_get_drvdata(pdev); struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev); + if (pb->notify) + pb->notify(0); pwm_config(pb->pwm, 0, pb->period); pwm_disable(pb->pwm); return 0; diff --git a/drivers/video/fbmon.c b/drivers/video/fbmon.c index 5c1a2c01778f..9ae9cd32bd06 100644 --- a/drivers/video/fbmon.c +++ b/drivers/video/fbmon.c @@ -256,8 +256,8 @@ static void fix_edid(unsigned char *edid, int fix) static int edid_checksum(unsigned char *edid) { - unsigned char i, csum = 0, all_null = 0; - int err = 0, fix = check_edid(edid); + unsigned char csum = 0, all_null = 0; + int i, err = 0, fix = check_edid(edid); if (fix) fix_edid(edid, fix); diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c index bb63c07e13de..5a72083dc67c 100644 --- a/drivers/video/s3c-fb.c +++ b/drivers/video/s3c-fb.c @@ -964,7 +964,7 @@ static int __devexit s3c_fb_remove(struct platform_device *pdev) struct s3c_fb *sfb = platform_get_drvdata(pdev); int win; - for (win = 0; win <= S3C_FB_MAX_WIN; win++) + for (win = 0; win < S3C_FB_MAX_WIN; win++) if (sfb->windows[win]) s3c_fb_release_win(sfb, sfb->windows[win]); @@ -988,7 +988,7 @@ static int s3c_fb_suspend(struct platform_device *pdev, pm_message_t state) struct s3c_fb_win *win; int win_no; - for (win_no = S3C_FB_MAX_WIN; win_no >= 0; win_no--) { + for (win_no = S3C_FB_MAX_WIN - 1; win_no >= 0; win_no--) { win = sfb->windows[win_no]; if (!win) continue; |
