ge2d: reset alloc flag when free dma buffer [1/2]

PD#SWPL-4354

Problem:
alloc flag is not correct when free dma buffer

Solution:
reset alloc flag when free dma buffer

Verify:
test pass on g12a-u200

Change-Id: I4aea27f38ebda72cfe77183423600c918b836d7c
Signed-off-by: Jian Cao <jian.cao@amlogic.com>

diff --git a/drivers/amlogic/media/common/ge2d/ge2d_dmabuf.c b/drivers/amlogic/media/common/ge2d/ge2d_dmabuf.c
index e5d6b65..5225e72 100644 (file)
--- a/drivers/amlogic/media/common/ge2d/ge2d_dmabuf.c
+++ b/drivers/amlogic/media/common/ge2d/ge2d_dmabuf.c
@@ -416,6 +416,7 @@ int ge2d_dma_buffer_free(struct aml_dma_buffer *buffer, int index)
                return (-EINVAL);
        }
        aml_dma_put(buf);
+       buffer->gd_buffer[index].alloc = 0;
        return 0;
 }