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| author | Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | 2012-06-05 23:46:54 +0200 |
|---|---|---|
| committer | Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | 2012-06-05 23:46:54 +0200 |
| commit | 70b6eaee405d657927244067ab2a466425745a0e (patch) | |
| tree | 197df98607ecdc8005105fa1b30986ede019cb0f /drivers/video | |
| parent | video: bfin_adv7393fb: Fix cleanup code (diff) | |
| parent | OMAPDSS: fix registration of DPI and SDI devices (diff) | |
| download | linux-70b6eaee405d657927244067ab2a466425745a0e.tar.xz linux-70b6eaee405d657927244067ab2a466425745a0e.zip | |
Merge tag 'omapdss-for-3.5-rc2' of git://gitorious.org/linux-omap-dss2/linux into fbdev-for-linus
Small fixes for omapdss driver. Most importantly, fixes a build problem when
debugfs or omapdss debug support is turned off, and fixes a suspend related
crash.
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/displays/panel-taal.c | 2 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/core.c | 3 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/dsi.c | 2 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/dss.c | 2 |
4 files changed, 4 insertions, 5 deletions
diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c index 2ce9992f403b..901576eb5a84 100644 --- a/drivers/video/omap2/displays/panel-taal.c +++ b/drivers/video/omap2/displays/panel-taal.c @@ -526,7 +526,7 @@ static ssize_t taal_num_errors_show(struct device *dev, { struct omap_dss_device *dssdev = to_dss_device(dev); struct taal_data *td = dev_get_drvdata(&dssdev->dev); - u8 errors; + u8 errors = 0; int r; mutex_lock(&td->lock); diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c index 72ded9cd2cb0..5066eee10ccf 100644 --- a/drivers/video/omap2/dss/core.c +++ b/drivers/video/omap2/dss/core.c @@ -194,8 +194,7 @@ static inline int dss_initialize_debugfs(void) static inline void dss_uninitialize_debugfs(void) { } -static inline int dss_debugfs_create_file(const char *name, - void (*write)(struct seq_file *)) +int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *)) { return 0; } diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index ec363d8390ed..ca8382d346e9 100644 --- a/drivers/video/omap2/dss/dsi.c +++ b/drivers/video/omap2/dss/dsi.c @@ -3724,7 +3724,7 @@ static int dsi_compute_interleave_lp(int blank, int enter_hs, int exit_hs, /* CLKIN4DDR = 16 * TXBYTECLKHS */ tlp_avail = thsbyte_clk * (blank - trans_lp); - ttxclkesc = tdsi_fclk / lp_clk_div; + ttxclkesc = tdsi_fclk * lp_clk_div; lp_inter = ((tlp_avail - 8 * thsbyte_clk - 5 * tdsi_fclk) / ttxclkesc - 26) / 16; diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c index 6ea1ff149f6f..770632359a17 100644 --- a/drivers/video/omap2/dss/dss.c +++ b/drivers/video/omap2/dss/dss.c @@ -731,7 +731,7 @@ static void dss_runtime_put(void) DSSDBG("dss_runtime_put\n"); r = pm_runtime_put_sync(&dss.pdev->dev); - WARN_ON(r < 0); + WARN_ON(r < 0 && r != -EBUSY); } /* DEBUGFS */ |