✗ CI.checkpatch: warning for drm/i915/dp: Guarantee a minimum HBlank time (rev6)

[Patchwork]

== Series Details ==

Series: drm/i915/dp: Guarantee a minimum HBlank time (rev6)
URL   : https://patchwork.freedesktop.org/series/139268/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 7e767ff159c1fea913131155d2e2807f31892e7c
Author: Arun R Murthy <arun.r.murthy at intel.com>
Date:   Fri Jan 3 11:26:37 2025 +0530

    drm/i915/dp: Guarantee a minimum HBlank time
    
    Mandate a minimum Hblank symbol cycle count between BS and BE in 8b/10b
    MST and 128b/132b mode.
    
    v2: Affine calculation/updation of min HBlank to dp_mst (Jani)
    v3: moved min_hblank from struct intel_dp to intel_crtc_state (Jani)
    v4: use max/min functions, change intel_xx *intel_xx to intel_xx *xx
        (Jani)
        Limit hblank to 511 and accommodate BS/BE in calculated value
        (Srikanth)
    v5: Some spelling corrections (Suraj)
    v6: Removed DP2.1 in comment as this is applicable for both DP2.1 and
        DP1.4 (Suraj)
    
    Spec: DP2.1a
    Signed-off-by: Arun R Murthy <arun.r.murthy at intel.com>
    Reviewed-by: Suraj Kandpal <suraj.kandpal at intel.com>
+ /mt/dim checkpatch 048d83e7f9dae81c058d31c371634c1c317b3013 drm-intel
7e767ff159c1 drm/i915/dp: Guarantee a minimum HBlank time
-:70: WARNING:LONG_LINE: line length of 121 exceeds 100 columns
#70: FILE: drivers/gpu/drm/i915/display/intel_dp_mst.c:229:
+	hblank = DIV_ROUND_UP((DIV_ROUND_UP(adjusted_mode->htotal - adjusted_mode->hdisplay, 4) * bpp_x16), symbol_size);

-:117: WARNING:LONG_LINE: line length of 110 exceeds 100 columns
#117: FILE: drivers/gpu/drm/i915/i915_reg.h:3202:
+#define DP_MIN_HBLANK_CTL(trans)		_MMIO_TRANS(trans, _DP_MIN_HBLANK_CTL_A, _DP_MIN_HBLANK_CTL_B)

total: 0 errors, 2 warnings, 0 checks, 77 lines checked