diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-05-23 14:50:09 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-05-23 14:50:09 +0300 |
| commit | 2b22df835ba42ad6c5f09a52baf68cfb60650f56 (patch) | |
| tree | 5ac4cb9dd5047da49e2dba10c9e07bc1b6fde11b /drivers/video/fbdev/omap2/dss/hdmi_pll.c | |
| parent | 2dcfdc3066e51a2143ed99f2a17ba2f1f32d42b7 (diff) | |
OMAPDSS: HDMI: fix devm_ioremap_resource error checks
devm_ioremap_resource returns ERR_PTR on error, not NULL. Fix the
error checks in the driver.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/fbdev/omap2/dss/hdmi_pll.c')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/hdmi_pll.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/fbdev/omap2/dss/hdmi_pll.c b/drivers/video/fbdev/omap2/dss/hdmi_pll.c index 6b78d4fb6f59..54df12a8d744 100644 --- a/drivers/video/fbdev/omap2/dss/hdmi_pll.c +++ b/drivers/video/fbdev/omap2/dss/hdmi_pll.c @@ -282,9 +282,9 @@ int hdmi_pll_init(struct platform_device *pdev, struct hdmi_pll_data *pll) } pll->base = devm_ioremap_resource(&pdev->dev, res); - if (!pll->base) { + if (IS_ERR(pll->base)) { DSSERR("can't ioremap PLLCTRL\n"); - return -ENOMEM; + return PTR_ERR(pll->base); } return 0; |