From 93eaf301a7d2c992595baf54c1ae8b835c7bf4df Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 22 Mar 2018 07:23:48 -0400 Subject: media: s5p_mfc_enc: get rid of new warnings The values of enc_y_addr and enc_c_addr are initialized by s5p_mfc_hw_call(), but, in thesis, this macro might be doing nothing, if the get_enc_frame_buffer() is not declared. That causes those GCC warnings: drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1242 enc_post_frame_start() error: uninitialized symbol 'enc_y_addr'. drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1243 enc_post_frame_start() error: uninitialized symbol 'enc_c_addr'. drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1256 enc_post_frame_start() error: uninitialized symbol 'enc_y_addr'. drivers/media/platform/s5p-mfc/s5p_mfc_enc.c:1257 enc_post_frame_start() error: uninitialized symbol 'enc_c_addr'. Change the logic by initializing those constants to zero, with should hopefully do the right thing. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index 7382b41f4f6d..5c0462ca9993 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -1220,7 +1220,7 @@ static int enc_post_frame_start(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; struct s5p_mfc_buf *mb_entry; - unsigned long enc_y_addr, enc_c_addr; + unsigned long enc_y_addr = 0, enc_c_addr = 0; unsigned long mb_y_addr, mb_c_addr; int slice_type; unsigned int strm_size; -- cgit v1.2.3