From: Miaoqian Lin linmq006@gmail.com
stable inclusion from stable-v5.10.110 commit d8db734df6e62c5cff6d7a3a1936f4831fac8bfc bugzilla: https://gitee.com/openeuler/kernel/issues/I574AL
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 7c442e76c06cb1bef16a6c523487438175584eea ]
rc_dev is allocated by rc_allocate_device(), and doesn't assigned to ctx->rc_dev before calling rc_free_device(ctx->rc_dev). So it should call rc_free_device(rc_dev);
Fixes: e25f1f7c94e1 ("drm/bridge/sii8620: add remote control support") Signed-off-by: Miaoqian Lin linmq006@gmail.com Reviewed-by: Robert Foss robert.foss@linaro.org Signed-off-by: Robert Foss robert.foss@linaro.org Link: https://patchwork.freedesktop.org/patch/msgid/20211227092522.21755-1-linmq00... Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Yu Liao liaoyu15@huawei.com Reviewed-by: Wei Li liwei391@huawei.com Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- drivers/gpu/drm/bridge/sil-sii8620.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c index 843265d7f1b1..ec7745c31da0 100644 --- a/drivers/gpu/drm/bridge/sil-sii8620.c +++ b/drivers/gpu/drm/bridge/sil-sii8620.c @@ -2120,7 +2120,7 @@ static void sii8620_init_rcp_input_dev(struct sii8620 *ctx) if (ret) { dev_err(ctx->dev, "Failed to register RC device\n"); ctx->error = ret; - rc_free_device(ctx->rc_dev); + rc_free_device(rc_dev); return; } ctx->rc_dev = rc_dev;