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authorEmil Velikov <[email protected]>2014-01-16 16:42:45 +0000
committerEmil Velikov <[email protected]>2014-01-18 19:17:20 +0000
commit741e935a72b57cba2999239ce6d2bd3744214376 (patch)
treea18ddf12d7e4f46eb778ee481f088f277b97ec97 /src/gallium/drivers/nouveau/nv50
parent5e130f237173a9fc241d7df4d989d046206ba3b2 (diff)
nv50: typecast the result of ffs() to unsigned
Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau/nv50')
-rw-r--r--src/gallium/drivers/nouveau/nv50/nv50_shader_state.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c b/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c
index c44d208670d..c9d80ea5781 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c
@@ -46,7 +46,7 @@ nv50_constbufs_validate(struct nv50_context *nv50)
p = NV50_3D_SET_PROGRAM_CB_PROGRAM_VERTEX;
while (nv50->constbuf_dirty[s]) {
- const int i = ffs(nv50->constbuf_dirty[s]) - 1;
+ const unsigned i = (unsigned)ffs(nv50->constbuf_dirty[s]) - 1;
assert(i < NV50_MAX_PIPE_CONSTBUFS);
nv50->constbuf_dirty[s] &= ~(1 << i);