From: Brian Paul <brianp@vmware.com>
Date: Fri, 16 Apr 2010 19:01:18 +0000 (-0600)
Subject: llvmpipe: use unsigned type to avoid warnings
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4593e0c85e75a274de0092a5b40c624b6a055acb;p=mesa.git

llvmpipe: use unsigned type to avoid warnings
---

diff --git a/src/gallium/drivers/llvmpipe/lp_bld_depth.c b/src/gallium/drivers/llvmpipe/lp_bld_depth.c
index a181a037f8d..afdf4009af0 100644
--- a/src/gallium/drivers/llvmpipe/lp_bld_depth.c
+++ b/src/gallium/drivers/llvmpipe/lp_bld_depth.c
@@ -383,7 +383,7 @@ get_z_shift_and_mask(const struct util_format_description *format_desc,
 {
    const unsigned total_bits = format_desc->block.bits;
    unsigned z_swizzle;
-   int chan;
+   unsigned chan;
    unsigned padding_left, padding_right;
    
    assert(format_desc->colorspace == UTIL_FORMAT_COLORSPACE_ZS);
@@ -427,7 +427,7 @@ get_s_shift_and_mask(const struct util_format_description *format_desc,
                      unsigned *shift, unsigned *mask)
 {
    unsigned s_swizzle;
-   int chan, sz;
+   unsigned chan, sz;
 
    s_swizzle = format_desc->swizzle[1];