[PATCH 1/2] drm/fb_helper: Use correct allocation count for arrays.

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The fb helper iterates over connectors, using fb_helper->num_connectors
makes it more clear what size the allocations are.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
---
 drivers/gpu/drm/drm_fb_helper.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 46a2b1c55bd6..0893b82ce588 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -1989,13 +1989,13 @@ static void drm_setup_crtcs(struct drm_fb_helper *fb_helper)
 	width = dev->mode_config.max_width;
 	height = dev->mode_config.max_height;
 
-	crtcs = kcalloc(dev->mode_config.num_connector,
+	crtcs = kcalloc(fb_helper->connector_count,
 			sizeof(struct drm_fb_helper_crtc *), GFP_KERNEL);
-	modes = kcalloc(dev->mode_config.num_connector,
+	modes = kcalloc(fb_helper->connector_count,
 			sizeof(struct drm_display_mode *), GFP_KERNEL);
-	offsets = kcalloc(dev->mode_config.num_connector,
+	offsets = kcalloc(fb_helper->connector_count,
 			  sizeof(struct drm_fb_offset), GFP_KERNEL);
-	enabled = kcalloc(dev->mode_config.num_connector,
+	enabled = kcalloc(fb_helper->connector_count,
 			  sizeof(bool), GFP_KERNEL);
 	if (!crtcs || !modes || !enabled || !offsets) {
 		DRM_ERROR("Memory allocation failed\n");
@@ -2009,9 +2009,9 @@ static void drm_setup_crtcs(struct drm_fb_helper *fb_helper)
 	      fb_helper->funcs->initial_config(fb_helper, crtcs, modes,
 					       offsets,
 					       enabled, width, height))) {
-		memset(modes, 0, dev->mode_config.num_connector*sizeof(modes[0]));
-		memset(crtcs, 0, dev->mode_config.num_connector*sizeof(crtcs[0]));
-		memset(offsets, 0, dev->mode_config.num_connector*sizeof(offsets[0]));
+		memset(modes, 0, fb_helper->connector_count*sizeof(modes[0]));
+		memset(crtcs, 0, fb_helper->connector_count*sizeof(crtcs[0]));
+		memset(offsets, 0, fb_helper->connector_count*sizeof(offsets[0]));
 
 		if (!drm_target_cloned(fb_helper, modes, offsets,
 				       enabled, width, height) &&
-- 
2.1.0

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