mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-27 19:29:37 +00:00
drm/bridge: vga-dac: clean up drm_bridge_add call
This patch removes unnecessary checking of return value. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1499071350-25168-5-git-send-email-inki.dae@samsung.com
This commit is contained in:
parent
dd2adf743b
commit
47e3427854
1 changed files with 3 additions and 6 deletions
|
@ -177,7 +177,6 @@ static struct i2c_adapter *dumb_vga_retrieve_ddc(struct device *dev)
|
||||||
static int dumb_vga_probe(struct platform_device *pdev)
|
static int dumb_vga_probe(struct platform_device *pdev)
|
||||||
{
|
{
|
||||||
struct dumb_vga *vga;
|
struct dumb_vga *vga;
|
||||||
int ret;
|
|
||||||
|
|
||||||
vga = devm_kzalloc(&pdev->dev, sizeof(*vga), GFP_KERNEL);
|
vga = devm_kzalloc(&pdev->dev, sizeof(*vga), GFP_KERNEL);
|
||||||
if (!vga)
|
if (!vga)
|
||||||
|
@ -186,7 +185,7 @@ static int dumb_vga_probe(struct platform_device *pdev)
|
||||||
|
|
||||||
vga->vdd = devm_regulator_get_optional(&pdev->dev, "vdd");
|
vga->vdd = devm_regulator_get_optional(&pdev->dev, "vdd");
|
||||||
if (IS_ERR(vga->vdd)) {
|
if (IS_ERR(vga->vdd)) {
|
||||||
ret = PTR_ERR(vga->vdd);
|
int ret = PTR_ERR(vga->vdd);
|
||||||
if (ret == -EPROBE_DEFER)
|
if (ret == -EPROBE_DEFER)
|
||||||
return -EPROBE_DEFER;
|
return -EPROBE_DEFER;
|
||||||
vga->vdd = NULL;
|
vga->vdd = NULL;
|
||||||
|
@ -207,11 +206,9 @@ static int dumb_vga_probe(struct platform_device *pdev)
|
||||||
vga->bridge.funcs = &dumb_vga_bridge_funcs;
|
vga->bridge.funcs = &dumb_vga_bridge_funcs;
|
||||||
vga->bridge.of_node = pdev->dev.of_node;
|
vga->bridge.of_node = pdev->dev.of_node;
|
||||||
|
|
||||||
ret = drm_bridge_add(&vga->bridge);
|
drm_bridge_add(&vga->bridge);
|
||||||
if (ret && !IS_ERR(vga->ddc))
|
|
||||||
i2c_put_adapter(vga->ddc);
|
|
||||||
|
|
||||||
return ret;
|
return 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
static int dumb_vga_remove(struct platform_device *pdev)
|
static int dumb_vga_remove(struct platform_device *pdev)
|
||||||
|
|
Loading…
Reference in a new issue