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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-03-22 07:23:48 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-03-22 07:23:48 -0400 |
| commit | 93eaf301a7d2c992595baf54c1ae8b835c7bf4df (patch) | |
| tree | a36ca59273a2073257a7858fe4a790306766403f /drivers/media | |
| parent | 740ba614c9727660f99d7d924987dfef8a437698 (diff) | |
| download | linux-93eaf301a7d2c992595baf54c1ae8b835c7bf4df.tar.bz2 | |
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 <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; |