[libcamera-devel,v5,04/14] libcamera: v4l2_device: Propagate releaseBuffers() error
diff mbox series

Message ID 20190418104715.22622-5-jacopo@jmondi.org
State Superseded
Headers show
Series
  • libcamera: ipu3: Multiple streams support
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Commit Message

Jacopo Mondi April 18, 2019, 10:47 a.m. UTC 
The error code returned by requestBuffers(0) was not propagated to the
caller. Fix it.

Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
---
 src/libcamera/v4l2_device.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch
diff mbox series 

diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp
index 4cc4a6d656b1..d394632dad4c 100644
--- a/src/libcamera/v4l2_device.cpp
+++ b/src/libcamera/v4l2_device.cpp
@@ -737,10 +737,9 @@  int V4L2Device::releaseBuffers()
 {
 	LOG(V4L2, Debug) << "Releasing bufferPool";
 
-	requestBuffers(0);
 	bufferPool_ = nullptr;
 
-	return 0;
+	return requestBuffers(0);
 }
 
 /**