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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-10-11 17:02:27 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-10-11 17:30:54 +0300
commit8647991cd8310463d1f5d08698f277e2278e77d9 (patch)
tree9f6408aea9216f2d7b910d43f15e3913fb79b638
parent0eb65e14e18d8b7bca2901747f256db55830f123 (diff)
ipa: rkisp1: Avoid unnecessary copy
Use const references in a for loop to avoid an unnecessary copy. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
-rw-r--r--src/ipa/rkisp1/rkisp1.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ipa/rkisp1/rkisp1.cpp b/src/ipa/rkisp1/rkisp1.cpp
index 4f5fdb14..02419e25 100644
--- a/src/ipa/rkisp1/rkisp1.cpp
+++ b/src/ipa/rkisp1/rkisp1.cpp
@@ -98,7 +98,7 @@ void IPARkISP1::configure(const std::map<unsigned int, IPAStream> &streamConfig,
void IPARkISP1::mapBuffers(const std::vector<IPABuffer> &buffers)
{
- for (IPABuffer buffer : buffers) {
+ for (const IPABuffer &buffer : buffers) {
bufferInfo_[buffer.id] = buffer.memory;
bufferInfo_[buffer.id].planes()[0].mem();
}