[PATCH 28/44] xfree86/dri: Mark DRIDrvMsg and dri_drm_debug_print _X_ATTRIBUTE_PRINTF

[Adam Jackson]

On Wed, 2013-12-11 at 12:24 -0800, Keith Packard wrote:
> And fix resulting warnings.
> 
> Signed-off-by: Keith Packard <keithp at keithp.com>
> Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

Just tried to build this and got:

dri.c: In function 'DRILock':
dri.c:2228:46: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
                   pDRIPriv->pLockingContext, (void *) pDRIPriv->myContext);
                                              ^
dri.c: In function 'DRIUnlock':
dri.c:2246:50: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
                       pDRIPriv->pLockingContext, (void *) pDRIPriv->myContext);
                                                  ^

Hooray for LP64.  These need to be (void *) (uintptr_t) foo.

- ajax