From: Christopher N. Hesse <raymanfx@gmail.com>
Date: Sat, 26 Nov 2016 18:24:39 +0000 (+0100)
Subject: libhwc: Ensure buffer type is a v4l2_buf_type
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fc7037b6bdf3ed7ebcc948a401a1ef02a64129d2;p=GitHub%2FLineageOS%2Fandroid_hardware_samsung_slsi_exynos5.git

libhwc: Ensure buffer type is a v4l2_buf_type

Change-Id: I31065ec7bff46af1ce080d5d386616f5cc3964f8
---

diff --git a/libhwc/hwc.cpp b/libhwc/hwc.cpp
index b4e4a8e..ccd6cf8 100644
--- a/libhwc/hwc.cpp
+++ b/libhwc/hwc.cpp
@@ -731,7 +731,8 @@ static int hdmi_output(struct exynos5_hwc_composer_device_1_t *dev,
     hl.current_buf = (hl.current_buf + 1) % NUM_HDMI_BUFFERS;
 
     if (!hl.streaming) {
-        if (exynos_v4l2_streamon(hl.fd, buffer.type) < 0) {
+        enum v4l2_buf_type buffer_type = static_cast<v4l2_buf_type>(buffer.type);
+        if (exynos_v4l2_streamon(hl.fd, buffer_type) < 0) {
             ALOGE("%s: layer%d: streamon failed %d", __func__, hl.id, errno);
             ret = -1;
             goto err;