printk format strings accepting a single subsequent argument
are shorter thus easier to read.
Instead of having format strings accepting 3 different arguments
pointing to first 3 bytes of the same buffer rewrite the format
string to accept only one argument - the buffer - with "%3ph"
specifier.
Signed-off-by: Dmitry Rozhkov <dmitry.rozhkov at linux.intel.com>
Suggested-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
---
drivers/gpu/drm/radeon/radeon_dp_mst.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index 183b4b482138..ca2bcfb32935 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -718,7 +718,7 @@ radeon_dp_mst_check_status(struct radeon_connector *radeon_connector)
DP_SINK_COUNT_ESI, esi, 8);
go_again:
if (dret == 8) {
- DRM_DEBUG_KMS("got esi %02x %02x %02x\n", esi[0], esi[1], esi[2]);
+ DRM_DEBUG_KMS("got esi %3ph\n", esi);
ret = drm_dp_mst_hpd_irq(&radeon_connector->mst_mgr, esi, &handled);
if (handled) {
@@ -733,7 +733,7 @@ radeon_dp_mst_check_status(struct radeon_connector *radeon_connector)
dret = drm_dp_dpcd_read(&radeon_connector->ddc_bus->aux,
DP_SINK_COUNT_ESI, esi, 8);
if (dret == 8) {
- DRM_DEBUG_KMS("got esi2 %02x %02x %02x\n", esi[0], esi[1], esi[2]);
+ DRM_DEBUG_KMS("got esi2 %3ph\n", esi);
goto go_again;
}
} else
--
2.13.6
