From: Gaosheng Cui cuigaosheng1@huawei.com
[ Upstream commit 7acd650a0484d92985a0d6d867d980c6dd019885 ]
The memory of ctx is allocated in cal_ctx_create(), but it will not be freed when cal_ctx_v4l2_init() fails, so add kfree() when cal_ctx_v4l2_init() fails to fix it.
Fixes: d68a94e98a89 ("media: ti-vpe: cal: Split video device initialization and registration") Signed-off-by: Gaosheng Cui cuigaosheng1@huawei.com Signed-off-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Signed-off-by: Mauro Carvalho Chehab mchehab@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/media/platform/ti-vpe/cal.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c index 8e469d518a742..35d62eb1321fb 100644 --- a/drivers/media/platform/ti-vpe/cal.c +++ b/drivers/media/platform/ti-vpe/cal.c @@ -940,8 +940,10 @@ static struct cal_ctx *cal_ctx_create(struct cal_dev *cal, int inst) ctx->datatype = CAL_CSI2_CTX_DT_ANY;
ret = cal_ctx_v4l2_init(ctx); - if (ret) + if (ret) { + kfree(ctx); return NULL; + }
return ctx; }