This patch removes unused variables & compile warnings
Signed-off-by: Jeongtae Park <jtp.park@xxxxxxxxxxx>
Cc: Kamil Debski <k.debski@xxxxxxxxxxx>
---
drivers/media/video/s5p-mfc/s5p_mfc_enc.c | 1 -
drivers/media/video/s5p-mfc/s5p_mfc_mem.c | 1 +
drivers/media/video/s5p-mfc/s5p_mfc_opr.c | 1 -
3 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/media/video/s5p-mfc/s5p_mfc_enc.c b/drivers/media/video/s5p-mfc/s5p_mfc_enc.c
index 981fdfe..530ff0b 100644
--- a/drivers/media/video/s5p-mfc/s5p_mfc_enc.c
+++ b/drivers/media/video/s5p-mfc/s5p_mfc_enc.c
@@ -1935,7 +1935,6 @@ static int s5p_mfc_start_streaming(struct vb2_queue *q)
struct s5p_mfc_ctx *ctx = q->drv_priv;
struct s5p_mfc_dev *dev = ctx->dev;
unsigned long flags;
- unsigned ret;
/* If context is ready then dev = work->data;schedule it to run */
if (s5p_mfc_ctx_ready(ctx)) {
diff --git a/drivers/media/video/s5p-mfc/s5p_mfc_mem.c b/drivers/media/video/s5p-mfc/s5p_mfc_mem.c
index d5e235f..aeb3306 100644
--- a/drivers/media/video/s5p-mfc/s5p_mfc_mem.c
+++ b/drivers/media/video/s5p-mfc/s5p_mfc_mem.c
@@ -20,6 +20,7 @@
#ifdef CONFIG_VIDEO_SAMSUNG_S5P_MFC_DMA_IOMMU
+#include <linux/slab.h>
#include <plat/sysmmu.h>
struct vb2_mem_ops *s5p_mfc_mem_ops(void)
diff --git a/drivers/media/video/s5p-mfc/s5p_mfc_opr.c b/drivers/media/video/s5p-mfc/s5p_mfc_opr.c
index a22ea43..24b2e11 100644
--- a/drivers/media/video/s5p-mfc/s5p_mfc_opr.c
+++ b/drivers/media/video/s5p-mfc/s5p_mfc_opr.c
@@ -1061,7 +1061,6 @@ static int s5p_mfc_set_enc_params_h263(struct s5p_mfc_ctx *ctx)
{
struct s5p_mfc_dev *dev = ctx->dev;
struct s5p_mfc_enc_params *p = &ctx->enc_params;
- struct s5p_mfc_mpeg4_enc_params *p_mpeg4 = &p->codec.mpeg4;
unsigned int reg;
unsigned int shm;
--
1.7.1
--
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