Hi
On Fri, Aug 2, 2013 at 1:09 PM, Andy Shevchenko andriy.shevchenko@linux.intel.com wrote:
There is no need to pass constants via stack. The width may be explicitly specified in the format.
Yupp, all 3 make sense and actually speed up "format_decode()". Reviewed-by: David Herrmann dh.herrmann@gmail.com
Regards David
Signed-off-by: Andy Shevchenko andriy.shevchenko@linux.intel.com
drivers/gpu/drm/nouveau/core/engine/disp/dport.c | 2 +- drivers/gpu/drm/radeon/atombios_dp.c | 2 +- drivers/gpu/drm/udl/udl_main.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/dport.c b/drivers/gpu/drm/nouveau/core/engine/disp/dport.c index 31cc8fe..054d9cf 100644 --- a/drivers/gpu/drm/nouveau/core/engine/disp/dport.c +++ b/drivers/gpu/drm/nouveau/core/engine/disp/dport.c @@ -150,7 +150,7 @@ dp_link_train_update(struct dp_state *dp, u32 delay) if (ret) return ret;
DBG("status %*ph\n", 6, dp->stat);
DBG("status %6ph\n", dp->stat); return 0;}
diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c index 32501f6..3569d89 100644 --- a/drivers/gpu/drm/radeon/atombios_dp.c +++ b/drivers/gpu/drm/radeon/atombios_dp.c @@ -585,7 +585,7 @@ static bool radeon_dp_get_link_status(struct radeon_connector *radeon_connector, return false; }
DRM_DEBUG_KMS("link status %*ph\n", 6, link_status);
DRM_DEBUG_KMS("link status %6ph\n", link_status); return true;}
diff --git a/drivers/gpu/drm/udl/udl_main.c b/drivers/gpu/drm/udl/udl_main.c index 0ce2d71..f5ae574 100644 --- a/drivers/gpu/drm/udl/udl_main.c +++ b/drivers/gpu/drm/udl/udl_main.c @@ -41,8 +41,8 @@ static int udl_parse_vendor_descriptor(struct drm_device *dev, total_len = usb_get_descriptor(usbdev, 0x5f, /* vendor specific */ 0, desc, MAX_VENDOR_DESCRIPTOR_SIZE); if (total_len > 5) {
DRM_INFO("vendor descriptor length:%x data:%*ph\n",total_len, 11, desc);
DRM_INFO("vendor descriptor length:%x data:%11ph\n",total_len, desc); if ((desc[0] != total_len) || /* descriptor length */ (desc[1] != 0x5f) || /* vendor descriptor type */-- 1.8.4.rc0
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