diff options
| -rw-r--r-- | drivers/gpu/drm/drm_stub.c | 26 | ||||
| -rw-r--r-- | include/drm/drmP.h | 27 |
2 files changed, 27 insertions, 26 deletions
diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c index dc2c6095d850..81ed83288557 100644 --- a/drivers/gpu/drm/drm_stub.c +++ b/drivers/gpu/drm/drm_stub.c @@ -97,26 +97,24 @@ int drm_err(const char *func, const char *format, ...) } EXPORT_SYMBOL(drm_err); -void drm_ut_debug_printk(unsigned int request_level, - const char *prefix, +void drm_ut_debug_printk(const char *prefix, const char *function_name, const char *format, ...) { struct va_format vaf; va_list args; - if (drm_debug & request_level) { - va_start(args, format); - vaf.fmt = format; - vaf.va = &args; - - if (function_name) - printk(KERN_DEBUG "[%s:%s], %pV", prefix, - function_name, &vaf); - else - printk(KERN_DEBUG "%pV", &vaf); - va_end(args); - } + va_start(args, format); + vaf.fmt = format; + vaf.va = &args; + + if (function_name) + printk(KERN_DEBUG "[%s:%s], %pV", prefix, + function_name, &vaf); + else + printk(KERN_DEBUG "%pV", &vaf); + + va_end(args); } EXPORT_SYMBOL(drm_ut_debug_printk); diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 665176e68b48..cde156293d9d 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -121,9 +121,8 @@ struct videomode; #define DRM_UT_KMS 0x04 #define DRM_UT_PRIME 0x08 -extern __printf(4, 5) -void drm_ut_debug_printk(unsigned int request_level, - const char *prefix, +extern __printf(3, 4) +void drm_ut_debug_printk(const char *prefix, const char *function_name, const char *format, ...); extern __printf(2, 3) @@ -209,24 +208,28 @@ int drm_err(const char *func, const char *format, ...); #if DRM_DEBUG_CODE #define DRM_DEBUG(fmt, args...) \ do { \ - drm_ut_debug_printk(DRM_UT_CORE, DRM_NAME, \ - __func__, fmt, ##args); \ + if (unlikely(drm_debug & DRM_UT_CORE)) \ + drm_ut_debug_printk(DRM_NAME, __func__, \ + fmt, ##args); \ } while (0) #define DRM_DEBUG_DRIVER(fmt, args...) \ do { \ - drm_ut_debug_printk(DRM_UT_DRIVER, DRM_NAME, \ - __func__, fmt, ##args); \ + if (unlikely(drm_debug & DRM_UT_DRIVER)) \ + drm_ut_debug_printk(DRM_NAME, __func__, \ + fmt, ##args); \ } while (0) -#define DRM_DEBUG_KMS(fmt, args...) \ +#define DRM_DEBUG_KMS(fmt, args...) \ do { \ - drm_ut_debug_printk(DRM_UT_KMS, DRM_NAME, \ - __func__, fmt, ##args); \ + if (unlikely(drm_debug & DRM_UT_KMS)) \ + drm_ut_debug_printk(DRM_NAME, __func__, \ + fmt, ##args); \ } while (0) #define DRM_DEBUG_PRIME(fmt, args...) \ do { \ - drm_ut_debug_printk(DRM_UT_PRIME, DRM_NAME, \ - __func__, fmt, ##args); \ + if (unlikely(drm_debug & DRM_UT_PRIME)) \ + drm_ut_debug_printk(DRM_NAME, __func__, \ + fmt, ##args); \ } while (0) #else #define DRM_DEBUG_DRIVER(fmt, args...) do { } while (0) |