[PATCH 20/35] media: tegra-vde: Refactor timeout handling

Ricardo Ribalda
2024-04-15T19:34:51Z

Reorder the branches a bit, so cocci stops complaining about the code.

drivers/media/platform/nvidia/tegra-vde/h264.c:645:20-21: WARNING opportunity for min()

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
---
drivers/media/platform/nvidia/tegra-vde/h264.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/platform/nvidia/tegra-vde/h264.c b/drivers/media/platform/nvidia/tegra-vde/h264.c
index 204e474d57f7..cfea5572a1b8 100644
--- a/drivers/media/platform/nvidia/tegra-vde/h264.c
+++ b/drivers/media/platform/nvidia/tegra-vde/h264.c
@@ -633,7 +633,9 @@ static int tegra_vde_decode_end(struct tegra_vde *vde)

timeout = wait_for_completion_interruptible_timeout(
&vde->decode_completion, msecs_to_jiffies(1000));
- if (timeout == 0) {
+ if (timeout < 0) {
+ ret = timeout;
+ } else if (timeout == 0) {
bsev_ptr = tegra_vde_readl(vde, vde->bsev, 0x10);
macroblocks_nb = tegra_vde_readl(vde, vde->sxe, 0xC8) & 0x1FFF;
read_bytes = bsev_ptr ? bsev_ptr - vde->bitstream_data_addr : 0;
@@ -642,8 +644,6 @@ static int tegra_vde_decode_end(struct tegra_vde *vde)
read_bytes, macroblocks_nb);

ret = -EIO;
- } else if (timeout < 0) {
- ret = timeout;
} else {
ret = 0;
}

--
2.44.0.683.g7961c838ac-goog