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-rw-r--r--general-meson-vdec-remove-redundant-if-statement.patch29
1 files changed, 29 insertions, 0 deletions
diff --git a/general-meson-vdec-remove-redundant-if-statement.patch b/general-meson-vdec-remove-redundant-if-statement.patch
new file mode 100644
index 000000000000..489b93556264
--- /dev/null
+++ b/general-meson-vdec-remove-redundant-if-statement.patch
@@ -0,0 +1,29 @@
+From 4aca1a59251338a9f98b58fc67e7749fae32b3be Mon Sep 17 00:00:00 2001
+From: benjamin545 <benjamin545@gmail.com>
+Date: Thu, 15 Jul 2021 14:32:33 -0400
+Subject: [PATCH 62/90] WIP: drivers: meson: vdec: remove redundant if
+ statement
+
+checking if sess->fmt_out->pixfmt is V4L2_PIX_FMT_VP9 was already done
+as a condition to enter the if statement where this additional check is performed
+---
+ drivers/staging/media/meson/vdec/esparser.c | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/drivers/staging/media/meson/vdec/esparser.c b/drivers/staging/media/meson/vdec/esparser.c
+index db7022707ff8..e18334e57fc0 100644
+--- a/drivers/staging/media/meson/vdec/esparser.c
++++ b/drivers/staging/media/meson/vdec/esparser.c
+@@ -314,8 +314,7 @@ esparser_queue(struct amvdec_session *sess, struct vb2_v4l2_buffer *vbuf)
+ num_dst_bufs = codec_ops->num_pending_bufs(sess);
+
+ num_dst_bufs += v4l2_m2m_num_dst_bufs_ready(sess->m2m_ctx);
+- if (sess->fmt_out->pixfmt == V4L2_PIX_FMT_VP9)
+- num_dst_bufs -= 3;
++ num_dst_bufs -= 3;
+
+ if (esparser_vififo_get_free_space(sess) < payload_size ||
+ atomic_read(&sess->esparser_queued_bufs) >= num_dst_bufs)
+--
+2.35.1
+