ARRAY_LENGTH returns a size_t; rather than casting its result to
int so we can compare to our signed index variable, just declare the
index as a compatible type in the first place.
Signed-off-by: Daniel Stone <dani...@collabora.com>
---
libweston/compositor-drm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c
index e09719ce4..7753dfba6 100644
--- a/libweston/compositor-drm.c
+++ b/libweston/compositor-drm.c
@@ -914,7 +914,7 @@ drm_fb_addfb(struct drm_fb *fb)
int ret = -EINVAL;
#ifdef HAVE_DRM_ADDFB2_MODIFIERS
uint64_t mods[4] = { };
- int i;
+ size_t i;
#endif
/* If we have a modifier set, we must only use the WithModifiers
@@ -923,7 +923,7 @@ drm_fb_addfb(struct drm_fb *fb)
/* KMS demands that if a modifier is set, it must be the same
* for all planes. */
#ifdef HAVE_DRM_ADDFB2_MODIFIERS
- for (i = 0; i < (int) ARRAY_LENGTH(mods) && fb->handles[i]; i++)
+ for (i = 0; i < ARRAY_LENGTH(mods) && fb->handles[i]; i++)
mods[i] = fb->modifier;
ret = drmModeAddFB2WithModifiers(fb->fd, fb->width, fb->height,
fb->format->format,
--
2.17.1
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