Re: [Linaro-mm-sig] [PATCH 08/29] dma-buf: Avoid comma separated statements

From: Christian König
Date: Tue Feb 02 2021 - 03:36:13 EST


Yeah, known issue.

An NTP server which I don't have access to has gone bananas and sometimes spits out invalid time stamps.

Only thing I can do is wait for an admin to take care of this.

Christian.

Am 01.02.21 um 22:54 schrieb Lyude Paul:
This is entirely unrelated to this thread, but I noticed when going through dri-
devel that this email is somehow dated two days in the future from now.

On Wed, 2021-02-03 at 14:26 +0100, Christian König wrote:
Am 30.01.21 um 19:47 schrieb Joe Perches:
On Mon, 2020-08-24 at 21:56 -0700, Joe Perches wrote:
Use semicolons and braces.
Ping?
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>

Do you have commit rights to drm-misc-next?

---
  drivers/dma-buf/st-dma-fence.c | 7 +++++--
  1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/dma-buf/st-dma-fence.c b/drivers/dma-buf/st-dma-
fence.c
index e593064341c8..c8a12d7ad71a 100644
--- a/drivers/dma-buf/st-dma-fence.c
+++ b/drivers/dma-buf/st-dma-fence.c
@@ -471,8 +471,11 @@ static int thread_signal_callback(void *arg)
                        dma_fence_signal(f1);

                smp_store_mb(cb.seen, false);
-               if (!f2 || dma_fence_add_callback(f2, &cb.cb,
simple_callback))
-                       miss++, cb.seen = true;
+               if (!f2 ||
+                   dma_fence_add_callback(f2, &cb.cb, simple_callback)) {
+                       miss++;
+                       cb.seen = true;
+               }

                if (!t->before)
                        dma_fence_signal(f1);
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