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egl: fix _eglMatchDriver() return type

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The one caller only ever checks if the return value is NULL or not, so
let's simplify the function by only returning that information.

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6037>
This commit is contained in:
Eric Engestrom
2020-07-22 00:51:51 +02:00
committed by Marge Bot
parent f91851e615
commit a77050c034
2 changed files with 4 additions and 3 deletions
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4
src/egl/main/egldriver.c
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@@ -61,7 +61,7 @@ _eglMatchAndInitialize(_EGLDisplay *disp)
* Match a display to a driver. The matching is done by finding the first * Match a display to a driver. The matching is done by finding the first
* driver that can initialize the display. * driver that can initialize the display.
*/ */
_EGLDriver * bool
_eglMatchDriver(_EGLDisplay *disp) _eglMatchDriver(_EGLDisplay *disp)
{ {
_EGLDriver *best_drv; _EGLDriver *best_drv;
@@ -85,7 +85,7 @@ _eglMatchDriver(_EGLDisplay *disp)
disp->Initialized = EGL_TRUE; disp->Initialized = EGL_TRUE;
} }
return best_drv; return best_drv != NULL;
} }
__eglMustCastToProperFunctionPointerType __eglMustCastToProperFunctionPointerType

3
src/egl/main/egldriver.h
View File

@@ -35,6 +35,7 @@
#include "c99_compat.h" #include "c99_compat.h"
#include "egltypedefs.h" #include "egltypedefs.h"
#include <stdbool.h>
#include <stddef.h> #include <stddef.h>
@@ -223,7 +224,7 @@ struct _egl_driver
}; };
extern _EGLDriver * extern bool
_eglMatchDriver(_EGLDisplay *disp); _eglMatchDriver(_EGLDisplay *disp);