Remove no need devm_kfree in probe.
The change is to make the code a bit more readable
Signed-off-by: Bernard Zhao <bernard@xxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_drm_dpi.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dpi.c b/drivers/gpu/drm/exynos/exynos_drm_dpi.c
index 43fa0f26c052..e06f7d7a6695 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_dpi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_dpi.c
@@ -181,10 +181,8 @@ static int exynos_dpi_parse_dt(struct exynos_dpi *ctx)
return -ENOMEM;
ret = of_get_videomode(dn, vm, 0);
- if (ret < 0) {
- devm_kfree(dev, vm);
+ if (ret < 0)
return ret;
- }
ctx->vm = vm;
@@ -233,10 +231,8 @@ struct drm_encoder *exynos_dpi_probe(struct device *dev)
ctx->dev = dev;
ret = exynos_dpi_parse_dt(ctx);
- if (ret < 0) {
- devm_kfree(dev, ctx);
- return NULL;
- }
+ if (ret < 0)
+ return ERR_PTR(ret);
if (ctx->panel_node) {
ctx->panel = of_drm_find_panel(ctx->panel_node);
--
2.26.2
[re-send, welcome any comments]
Regards,
Bernard
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