diff options
| author | James Morris <jmorris@namei.org> | 2009-08-20 01:18:42 +0200 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2009-08-20 01:18:42 +0200 |
| commit | ece13879e74313e62109e0755dd3d4f172df89e2 (patch) | |
| tree | 1fe96ab392c1ff203a6fb3f67ed0ed577056572e /drivers/video | |
| parent | Security/SELinux: remove duplicated #include (diff) | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryu... (diff) | |
| download | linux-ece13879e74313e62109e0755dd3d4f172df89e2.tar.xz linux-ece13879e74313e62109e0755dd3d4f172df89e2.zip | |
Merge branch 'master' into next
Conflicts:
security/Kconfig
Manual fix.
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index 8f24564f77b0..07f22b625632 100644 --- a/drivers/video/sh_mobile_lcdcfb.c +++ b/drivers/video/sh_mobile_lcdcfb.c @@ -481,6 +481,9 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv) /* tell the board code to enable the panel */ for (k = 0; k < ARRAY_SIZE(priv->ch); k++) { ch = &priv->ch[k]; + if (!ch->enabled) + continue; + board_cfg = &ch->cfg.board_cfg; if (board_cfg->display_on) board_cfg->display_on(board_cfg->board_data); @@ -498,6 +501,8 @@ static void sh_mobile_lcdc_stop(struct sh_mobile_lcdc_priv *priv) /* clean up deferred io and ask board code to disable panel */ for (k = 0; k < ARRAY_SIZE(priv->ch); k++) { ch = &priv->ch[k]; + if (!ch->enabled) + continue; /* deferred io mode: * flush frame, and wait for frame end interrupt |