For some reason I cannot grok, I get an unused variable 'category'
warning/error, though the usage follows immediately. This drops the
local var and directly derefs in the macro-call, which somehow avoids
the warning.
commit 9fd6f61a297e ("drm/print: add drm_dbg_printer() for drm device specific printer")
CC: Jani Nikula <jani.nikula@xxxxxxxxx>
Signed-off-by: Jim Cromie <jim.cromie@xxxxxxxxx>
---
drivers/gpu/drm/drm_print.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_print.c b/drivers/gpu/drm/drm_print.c
index efdf82f8cbbb..c400441cd77e 100644
--- a/drivers/gpu/drm/drm_print.c
+++ b/drivers/gpu/drm/drm_print.c
@@ -183,11 +183,10 @@ void __drm_printfn_dbg(struct drm_printer *p, struct va_format *vaf)
{
const struct drm_device *drm = p->arg;
const struct device *dev = drm ? drm->dev : NULL;
- enum drm_debug_category category = p->category;
const char *prefix = p->prefix ?: "";
const char *prefix_pad = p->prefix ? " " : "";
- if (!__drm_debug_enabled(category))
+ if (!__drm_debug_enabled(p->category))
return;
/* Note: __builtin_return_address(0) is useless here. */
--
2.44.0
