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OMAPDSS: Taal: fix compilation warning

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This patch fixes a warning:

drivers/video/omap2/displays/panel-taal.c: In function
‘taal_num_errors_show’:
drivers/video/omap2/displays/panel-taal.c:529: warning: ‘errors’ may be
used uninitialized in this function

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2012-05-23 16:56:09 +03:00
parent 0e9a126e95
commit d1700f9258
1 changed files with 1 additions and 1 deletions
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2
drivers/video/omap2/displays/panel-taal.c
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@ -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);