r300g: make r300_translate_texformat private

Unlikely to increase performance from inlining.

And partially expose it through r300_is_sampler_format_supported.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/gallium/drivers/r300/r300_screen.c b/src/gallium/drivers/r300/r300_screen.c
index 5fa1ea0850..0b3b96def7 100644
--- a/src/gallium/drivers/r300/r300_screen.c
+++ b/src/gallium/drivers/r300/r300_screen.c
@@ -222,7 +222,7 @@ static boolean r300_is_format_supported(struct pipe_screen* screen,
     /* Check sampler format support. */
     if ((usage & PIPE_TEXTURE_USAGE_SAMPLER) &&
         (is_r500 || !is_z24) && /* Z24 cannot be sampled from on non-r5xx. */
-        r300_translate_texformat(format) != ~0) {
+        r300_is_sampler_format_supported(format)) {
         retval |= PIPE_TEXTURE_USAGE_SAMPLER;
     }