From 28f5a6cd938c0b4f53f953318675c063158d1c27 Mon Sep 17 00:00:00 2001 From: Rashika Kheria Date: Mon, 6 Jan 2014 20:51:40 +0530 Subject: [PATCH] drivers: gpu: Mark functions as static in radeon_device.c MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Mark functions radeon_doorbell_init() and radeon_doorbell_fini() as static in drm/radeon/radeon_device.c because they are not used outside this file. This eliminates the following warning in drm/radeon/radeon_device.c: drivers/gpu/drm/radeon/radeon_device.c:252:5: warning: no previous prototype for ‘radeon_doorbell_init’ [-Wmissing-prototypes] drivers/gpu/drm/radeon/radeon_device.c:281:6: warning: no previous prototype for ‘radeon_doorbell_fini’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/radeon_device.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 5f0ff43e5bb9..4d20e78b9b70 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -249,7 +249,7 @@ void radeon_scratch_free(struct radeon_device *rdev, uint32_t reg) * Init doorbell driver information (CIK) * Returns 0 on success, error on failure. */ -int radeon_doorbell_init(struct radeon_device *rdev) +static int radeon_doorbell_init(struct radeon_device *rdev) { /* doorbell bar mapping */ rdev->doorbell.base = pci_resource_start(rdev->pdev, 2); @@ -278,7 +278,7 @@ int radeon_doorbell_init(struct radeon_device *rdev) * * Tear down doorbell driver information (CIK) */ -void radeon_doorbell_fini(struct radeon_device *rdev) +static void radeon_doorbell_fini(struct radeon_device *rdev) { iounmap(rdev->doorbell.ptr); rdev->doorbell.ptr = NULL; -- 2.20.1