Commit 4c497075 authored by Lyude Paul's avatar Lyude Paul Committed by Ben Skeggs
Browse files

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: default avatarLyude Paul <lyude@redhat.com>
Cc: Karol Herbst <kherbst@redhat.com>
Signed-off-by: default avatarBen Skeggs <bskeggs@redhat.com>
parent dc854914

drivers/gpu/drm/nouveau/nouveau_drv.h

+8 −0
Original line number Diff line number Diff line
@@ -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

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