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Small fixes for omapdss driver. Most importantly, fixes a build problem when

Browse Source 
debugfs or omapdss debug support is turned off, and fixes a suspend related
 crash.
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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.
This commit is contained in:
Florian Tobias Schandinat 2012-06-05 21:46:54 +00:00
commit 70b6eaee40
5 changed files with 6 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/arm/mach-omap2/display.c
View File

@ -271,9 +271,9 @@ static struct platform_device *create_simple_dss_pdev(const char *pdev_name,
goto err; goto err;
} }
r = omap_device_register(pdev); r = platform_device_add(pdev);
if (r) { if (r) {
pr_err("Could not register omap_device for %s\n", pdev_name); pr_err("Could not register platform_device for %s\n", pdev_name);
goto err; goto err;
} }

2
drivers/video/omap2/displays/panel-taal.c
View File

@ -526,7 +526,7 @@ static ssize_t taal_num_errors_show(struct device *dev,
{ {
struct omap_dss_device *dssdev = to_dss_device(dev); struct omap_dss_device *dssdev = to_dss_device(dev);
struct taal_data *td = dev_get_drvdata(&dssdev->dev); struct taal_data *td = dev_get_drvdata(&dssdev->dev);
u8 errors; u8 errors = 0;
int r; int r;
mutex_lock(&td->lock); mutex_lock(&td->lock);

3
drivers/video/omap2/dss/core.c
View File

@ -194,8 +194,7 @@ static inline int dss_initialize_debugfs(void)
static inline void dss_uninitialize_debugfs(void) static inline void dss_uninitialize_debugfs(void)
{ {
} }
static inline int dss_debugfs_create_file(const char *name, int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file *))
void (*write)(struct seq_file *))
{ {
return 0; return 0;
} }

2
drivers/video/omap2/dss/dsi.c
View File

@ -3724,7 +3724,7 @@ static int dsi_compute_interleave_lp(int blank, int enter_hs, int exit_hs,
/* CLKIN4DDR = 16 * TXBYTECLKHS */ /* CLKIN4DDR = 16 * TXBYTECLKHS */
tlp_avail = thsbyte_clk * (blank - trans_lp); 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 - lp_inter = ((tlp_avail - 8 * thsbyte_clk - 5 * tdsi_fclk) / ttxclkesc -
26) / 16; 26) / 16;

2
drivers/video/omap2/dss/dss.c
View File

@ -731,7 +731,7 @@ static void dss_runtime_put(void)
DSSDBG("dss_runtime_put\n"); DSSDBG("dss_runtime_put\n");
r = pm_runtime_put_sync(&dss.pdev->dev); r = pm_runtime_put_sync(&dss.pdev->dev);
WARN_ON(r < 0); WARN_ON(r < 0 && r != -EBUSY);
} }
/* DEBUGFS */ /* DEBUGFS */