diff options
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_print.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/drm/drm_print.h b/include/drm/drm_print.h index a5d6f2f3e430..112165d3195d 100644 --- a/include/drm/drm_print.h +++ b/include/drm/drm_print.h @@ -83,6 +83,7 @@ void __drm_printfn_seq_file(struct drm_printer *p, struct va_format *vaf); void __drm_puts_seq_file(struct drm_printer *p, const char *str); void __drm_printfn_info(struct drm_printer *p, struct va_format *vaf); void __drm_printfn_debug(struct drm_printer *p, struct va_format *vaf); +void __drm_printfn_err(struct drm_printer *p, struct va_format *vaf); __printf(2, 3) void drm_printf(struct drm_printer *p, const char *f, ...); @@ -227,6 +228,22 @@ static inline struct drm_printer drm_debug_printer(const char *prefix) return p; } +/** + * drm_err_printer - construct a &drm_printer that outputs to pr_err() + * @prefix: debug output prefix + * + * RETURNS: + * The &drm_printer object + */ +static inline struct drm_printer drm_err_printer(const char *prefix) +{ + struct drm_printer p = { + .printfn = __drm_printfn_err, + .prefix = prefix + }; + return p; +} + /* * The following categories are defined: * |