From 4c497075042897ad287b1119c3c394812b292238 Mon Sep 17 00:00:00 2001 From: Lyude Paul Date: Thu, 6 Sep 2018 17:43:22 -0400 Subject: [PATCH] drm/nouveau: Add NV_PRINTK_ONCE and variants Since we're about to use this in nouveau_backlight.c. Same thing as DRM_WARN_ONCE, DRM_INFO_ONCE, etc... Signed-off-by: Lyude Paul Cc: Karol Herbst Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nouveau_drv.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 6e1acaec3400..d9d687916553 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -244,10 +244,12 @@ void nouveau_drm_device_remove(struct drm_device *dev); struct nouveau_cli *_cli = (c); \ dev_##l(_cli->drm->dev->dev, "%s: "f, _cli->name, ##a); \ } while(0) + #define NV_FATAL(drm,f,a...) NV_PRINTK(crit, &(drm)->client, f, ##a) #define NV_ERROR(drm,f,a...) NV_PRINTK(err, &(drm)->client, f, ##a) #define NV_WARN(drm,f,a...) NV_PRINTK(warn, &(drm)->client, f, ##a) #define NV_INFO(drm,f,a...) NV_PRINTK(info, &(drm)->client, f, ##a) + #define NV_DEBUG(drm,f,a...) do { \ if (unlikely(drm_debug & DRM_UT_DRIVER)) \ NV_PRINTK(info, &(drm)->client, f, ##a); \ @@ -257,6 +259,12 @@ void nouveau_drm_device_remove(struct drm_device *dev); NV_PRINTK(info, &(drm)->client, f, ##a); \ } while(0) +#define NV_PRINTK_ONCE(l,c,f,a...) NV_PRINTK(l##_once,c,f, ##a) + +#define NV_ERROR_ONCE(drm,f,a...) NV_PRINTK_ONCE(err, &(drm)->client, f, ##a) +#define NV_WARN_ONCE(drm,f,a...) NV_PRINTK_ONCE(warn, &(drm)->client, f, ##a) +#define NV_INFO_ONCE(drm,f,a...) NV_PRINTK_ONCE(info, &(drm)->client, f, ##a) + extern int nouveau_modeset; #endif -- 2.30.2