gallium: fix type of flags in pipe_context::flush()

It should be unsigned, not enum pipe_flush_flags.

Fixed a build error:

  src/gallium/state_trackers/egl/android/native_android.cpp:426:29: error:
  invalid conversion from 'int' to 'pipe_flush_flags' [-fpermissive]

v2: replace all occurrences of enum pipe_flush_flags by unsigned

Signed-off-by: Chia-I Wu <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>

[olv: document the parameter now that the type is unsigned]

1 files changed, 1 insertions, 1 deletions

diff --git a/src/gallium/drivers/nvc0/nvc0_context.c b/src/gallium/drivers/nvc0/nvc0_context.c
index ea36f7b21d5..cd86040ab01 100644
--- a/src/gallium/drivers/nvc0/nvc0_context.c
+++ b/src/gallium/drivers/nvc0/nvc0_context.c
@@ -34,7 +34,7 @@
 static void
 nvc0_flush(struct pipe_context *pipe,
            struct pipe_fence_handle **fence,
-           enum pipe_flush_flags flags)
+           unsigned flags)
 {
    struct nvc0_context *nvc0 = nvc0_context(pipe);
    struct nouveau_screen *screen = &nvc0->screen->base;