Re: [PATCH v2 16/25] drm/edid: convert drm_for_each_detailed_block() to drm_edid

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LGTM.

Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@xxxxxxxxx>

Regards,

Ankit

On 5/9/2022 5:33 PM, Jani Nikula wrote:
We'll need to propagate drm_edid everywhere.

v2: Fix checkpatch warning on superfluous parens

Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
  drivers/gpu/drm/drm_edid.c | 36 ++++++++++++++++++------------------
  1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index e3ff0f31a614..61551ce0db88 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -2598,20 +2598,20 @@ vtb_for_each_detailed_block(const u8 *ext, detailed_cb *cb, void *closure)
  		cb((const struct detailed_timing *)(det_base + 18 * i), closure);
  }
-static void
-drm_for_each_detailed_block(const struct edid *edid, detailed_cb *cb, void *closure)
+static void drm_for_each_detailed_block(const struct drm_edid *drm_edid,
+					detailed_cb *cb, void *closure)
  {
  	struct drm_edid_iter edid_iter;
  	const u8 *ext;
  	int i;
- if (edid == NULL)
+	if (!drm_edid)
  		return;
for (i = 0; i < EDID_DETAILED_TIMINGS; i++)
-		cb(&(edid->detailed_timings[i]), closure);
+		cb(&drm_edid->edid->detailed_timings[i], closure);
- drm_edid_iter_begin(edid, &edid_iter);
+	drm_edid_iter_begin(drm_edid->edid, &edid_iter);
  	drm_edid_iter_for_each(ext, &edid_iter) {
  		switch (*ext) {
  		case CEA_EXT:
@@ -2650,7 +2650,7 @@ drm_monitor_supports_rb(const struct drm_edid *drm_edid)
  	if (drm_edid->edid->revision >= 4) {
  		bool ret = false;
- drm_for_each_detailed_block(drm_edid->edid, is_rb, &ret);
+		drm_for_each_detailed_block(drm_edid, is_rb, &ret);
  		return ret;
  	}
@@ -2677,7 +2677,7 @@ drm_gtf2_hbreak(const struct drm_edid *drm_edid)
  {
  	const struct detailed_timing *descriptor = NULL;
- drm_for_each_detailed_block(drm_edid->edid, find_gtf2, &descriptor);
+	drm_for_each_detailed_block(drm_edid, find_gtf2, &descriptor);
BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.formula.gtf2.hfreq_start_khz) != 12); @@ -2689,7 +2689,7 @@ drm_gtf2_2c(const struct drm_edid *drm_edid)
  {
  	const struct detailed_timing *descriptor = NULL;
- drm_for_each_detailed_block(drm_edid->edid, find_gtf2, &descriptor);
+	drm_for_each_detailed_block(drm_edid, find_gtf2, &descriptor);
BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.formula.gtf2.c) != 13); @@ -2701,7 +2701,7 @@ drm_gtf2_m(const struct drm_edid *drm_edid)
  {
  	const struct detailed_timing *descriptor = NULL;
- drm_for_each_detailed_block(drm_edid->edid, find_gtf2, &descriptor);
+	drm_for_each_detailed_block(drm_edid, find_gtf2, &descriptor);
BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.formula.gtf2.m) != 14); @@ -2713,7 +2713,7 @@ drm_gtf2_k(const struct drm_edid *drm_edid)
  {
  	const struct detailed_timing *descriptor = NULL;
- drm_for_each_detailed_block(drm_edid->edid, find_gtf2, &descriptor);
+	drm_for_each_detailed_block(drm_edid, find_gtf2, &descriptor);
BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.formula.gtf2.k) != 16); @@ -2725,7 +2725,7 @@ drm_gtf2_2j(const struct drm_edid *drm_edid)
  {
  	const struct detailed_timing *descriptor = NULL;
- drm_for_each_detailed_block(drm_edid->edid, find_gtf2, &descriptor);
+	drm_for_each_detailed_block(drm_edid, find_gtf2, &descriptor);
BUILD_BUG_ON(offsetof(typeof(*descriptor), data.other_data.data.range.formula.gtf2.j) != 17); @@ -3265,7 +3265,7 @@ static int add_inferred_modes(struct drm_connector *connector,
  	};
if (version_greater(drm_edid->edid, 1, 0))
-		drm_for_each_detailed_block(drm_edid->edid, do_inferred_modes, &closure);
+		drm_for_each_detailed_block(drm_edid, do_inferred_modes, &closure);
return closure.modes;
  }
@@ -3342,7 +3342,7 @@ static int add_established_modes(struct drm_connector *connector,
  	}
if (version_greater(edid, 1, 0))
-		drm_for_each_detailed_block(drm_edid->edid, do_established_modes,
+		drm_for_each_detailed_block(drm_edid, do_established_modes,
  					    &closure);
return modes + closure.modes;
@@ -3397,7 +3397,7 @@ static int add_standard_modes(struct drm_connector *connector,
  	}
if (version_greater(drm_edid->edid, 1, 0))
-		drm_for_each_detailed_block(drm_edid->edid, do_standard_modes,
+		drm_for_each_detailed_block(drm_edid, do_standard_modes,
  					    &closure);
/* XXX should also look for standard codes in VTB blocks */
@@ -3477,7 +3477,7 @@ add_cvt_modes(struct drm_connector *connector, const struct drm_edid *drm_edid)
  	};
if (version_greater(drm_edid->edid, 1, 2))
-		drm_for_each_detailed_block(drm_edid->edid, do_cvt_mode, &closure);
+		drm_for_each_detailed_block(drm_edid, do_cvt_mode, &closure);
/* XXX should also look for CVT codes in VTB blocks */ @@ -3536,7 +3536,7 @@ static int add_detailed_modes(struct drm_connector *connector,
  		closure.preferred =
  		    (drm_edid->edid->features & DRM_EDID_FEATURE_PREFERRED_TIMING);
- drm_for_each_detailed_block(drm_edid->edid, do_detailed_mode, &closure);
+	drm_for_each_detailed_block(drm_edid, do_detailed_mode, &closure);
return closure.modes;
  }
@@ -4838,7 +4838,7 @@ static int get_monitor_name(const struct drm_edid *drm_edid, char name[13])
  	if (!drm_edid || !name)
  		return 0;
- drm_for_each_detailed_block(drm_edid->edid, monitor_name, &edid_name);
+	drm_for_each_detailed_block(drm_edid, monitor_name, &edid_name);
  	for (mnl = 0; edid_name && mnl < 13; mnl++) {
  		if (edid_name[mnl] == 0x0a)
  			break;
@@ -5559,7 +5559,7 @@ static void drm_get_monitor_range(struct drm_connector *connector,
  	if (!version_greater(drm_edid->edid, 1, 1))
  		return;
- drm_for_each_detailed_block(drm_edid->edid, get_monitor_range,
+	drm_for_each_detailed_block(drm_edid, get_monitor_range,
  				    &info->monitor_range);
DRM_DEBUG_KMS("Supported Monitor Refresh rate range is %d Hz - %d Hz\n",



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