video: fbdev-OMAP2: Deletion of unnecessary checks before the function call "i2c_put_adapter"
The i2c_put_adapter() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/video/fbdev/omap2/displays-new/connector-dvi.c b/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
index 2dfb6e5..3d38e47 100644
--- a/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
+++ b/drivers/video/fbdev/omap2/displays-new/connector-dvi.c
@@ -262,8 +262,7 @@
in = omap_dss_find_output(pdata->source);
if (in == NULL) {
- if (ddata->i2c_adapter)
- i2c_put_adapter(ddata->i2c_adapter);
+ i2c_put_adapter(ddata->i2c_adapter);
dev_err(&pdev->dev, "Failed to find video source\n");
return -EPROBE_DEFER;
@@ -352,8 +351,7 @@
err_reg:
omap_dss_put_device(ddata->in);
- if (ddata->i2c_adapter)
- i2c_put_adapter(ddata->i2c_adapter);
+ i2c_put_adapter(ddata->i2c_adapter);
return r;
}
@@ -371,8 +369,7 @@
omap_dss_put_device(in);
- if (ddata->i2c_adapter)
- i2c_put_adapter(ddata->i2c_adapter);
+ i2c_put_adapter(ddata->i2c_adapter);
return 0;
}
