media: c8sectpfe: remove redundant assignment to pointer tsin

Pointer tsin is being assigned a value that is never read. The assignment
is redundant and can be removed.

Link: https://lore.kernel.org/linux-media/20211205003745.227491-1-colin.i.king@gmail.com
Cc: kernel-janitors@vger.kernel.org
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c
index 02dc78b..e1f5209 100644 (file)
--- a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c
+++ b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c
@@ -930,12 +930,8 @@ static int configure_channels(struct c8sectpfei *fei)
 
        /* iterate round each tsin and configure memdma descriptor and IB hw */
        for_each_child_of_node(np, child) {
-
-               tsin = fei->channel_data[index];
-
                ret = configure_memdma_and_inputblock(fei,
                                                fei->channel_data[index]);
-
                if (ret) {
                        dev_err(fei->dev,
                                "configure_memdma_and_inputblock failed\n");