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authorLukas Wunner <lukas@wunner.de>2015-10-18 13:05:40 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2015-10-20 20:19:29 +0200
commit5d170139eb10ae12e1bd076245c42b35453d8324 (patch)
treebc2c8679ac7022f02f98faf8617632b3fdaa0828 /drivers/gpu/vga
parent7fc7e86d096f13cf88391b09a3a387172450ad79 (diff)
vga_switcheroo: Constify vga_switcheroo_handler
vga_switcheroo_client_ops has always been declared const since its introduction with 26ec685ff9d9 ("vga_switcheroo: Introduce struct vga_switcheroo_client_ops"). Do so for vga_switcheroo_handler as well. drivers/gpu/drm/amd/amdgpu/amdgpu.ko: 6 .rodata 00009888 - 19 .data 00001f00 + 19 .data 00001ee0 drivers/gpu/drm/nouveau/nouveau.ko: 6 .rodata 000460b8 17 .data 00018fe0 drivers/gpu/drm/radeon/radeon.ko: - 7 .rodata 00030944 + 7 .rodata 00030964 - 21 .data 0000d6a0 + 21 .data 0000d678 drivers/platform/x86/apple-gmux.ko: - 7 .rodata 00000140 + 7 .rodata 00000160 - 11 .data 000000e0 + 11 .data 000000b8 Cc: Ben Skeggs <bskeggs@redhat.com> Cc: Darren Hart <dvhart@linux.intel.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Lukas Wunner <lukas@wunner.de> Reviewed-by: Christian K├Ânig <christian.koenig@amd.com>. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/vga')
-rw-r--r--drivers/gpu/vga/vga_switcheroo.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/vga/vga_switcheroo.c b/drivers/gpu/vga/vga_switcheroo.c
index af0d372ff7d4..56bbbd65ae8a 100644
--- a/drivers/gpu/vga/vga_switcheroo.c
+++ b/drivers/gpu/vga/vga_switcheroo.c
@@ -140,7 +140,7 @@ struct vgasr_priv {
int registered_clients;
struct list_head clients;
- struct vga_switcheroo_handler *handler;
+ const struct vga_switcheroo_handler *handler;
};
#define ID_BIT_AUDIO 0x100
@@ -195,7 +195,7 @@ static void vga_switcheroo_enable(void)
*
* Return: 0 on success, -EINVAL if a handler was already registered.
*/
-int vga_switcheroo_register_handler(struct vga_switcheroo_handler *handler)
+int vga_switcheroo_register_handler(const struct vga_switcheroo_handler *handler)
{
mutex_lock(&vgasr_mutex);
if (vgasr_priv.handler) {