util: env_var_as_unsigned() helper
authorRob Clark <robdclark@gmail.com>
Fri, 9 Nov 2018 18:28:36 +0000 (13:28 -0500)
committerRob Clark <robdclark@gmail.com>
Tue, 27 Nov 2018 20:44:02 +0000 (15:44 -0500)
commita321f939f648e25d7730507d7e60bb17c34d6e6e
treeff6f668108327b8d254cac714b480e9972565235
parentbfd8d2637266cf4678eb866a82f49b4905ba8cdc
util: env_var_as_unsigned() helper

So I can drop env2u() helper from freedreno_util.h and get rid of one
small ir3 dependency on gallium/freedreno

Signed-off-by: Rob Clark <robdclark@gmail.com>
src/util/debug.c
src/util/debug.h