From: Rhys Kidd <rhyskidd@gmail.com>
Date: Thu, 6 Aug 2015 06:34:02 +0000 (+1000)
Subject: i965: Resolve GCC sign-compare warning.
X-Git-Tag: upstream/17.1.0~16826
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dc2b0b2067c686b802137ad34719e35545a67e6e;p=platform%2Fupstream%2Fmesa.git

i965: Resolve GCC sign-compare warning.

mesa/src/mesa/drivers/dri/i965/intel_fbo.c: In function 'intel_validate_framebuffer':
mesa/src/mesa/drivers/dri/i965/intel_fbo.c:734:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for (i = 0; i < ARRAY_SIZE(fb->Attachment); i++) {
                  ^

Signed-off-by: Rhys Kidd <rhyskidd@gmail.com>
Reviewed-by: Thomas Helland <thomashelland90@gmail.com>
---

diff --git a/src/mesa/drivers/dri/i965/intel_fbo.c b/src/mesa/drivers/dri/i965/intel_fbo.c
index 29ba8ba..64d57e8 100644
--- a/src/mesa/drivers/dri/i965/intel_fbo.c
+++ b/src/mesa/drivers/dri/i965/intel_fbo.c
@@ -662,7 +662,7 @@ intel_validate_framebuffer(struct gl_context *ctx, struct gl_framebuffer *fb)
    struct intel_renderbuffer *stencilRb =
       intel_get_renderbuffer(fb, BUFFER_STENCIL);
    struct intel_mipmap_tree *depth_mt = NULL, *stencil_mt = NULL;
-   int i;
+   unsigned i;
 
    DBG("%s() on fb %p (%s)\n", __func__,
        fb, (fb == ctx->DrawBuffer ? "drawbuffer" :