drm/i915: Code cleanup patch to fix checkpatch errors
This cleans up the checkpatch errors for the merged commit -
commit d3b542fcfc
Author: Shobhit Kumar <shobhit.kumar@intel.com>
Date: Mon Apr 14 11:00:34 2014 +0530
drm/i915: Add parsing support for new MIPI blocks in VBT
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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@ -643,13 +643,15 @@ static u8 *goto_next_sequence(u8 *data, int *size)
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* skip by this element payload size
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* skip elem id, command flag and data type
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*/
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if ((tmp = tmp - 5) < 0)
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tmp -= 5;
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if (tmp < 0)
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return NULL;
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data += 3;
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len = *((u16 *)data);
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if ((tmp = tmp - len) < 0)
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tmp -= len;
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if (tmp < 0)
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return NULL;
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/* skip by len */
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@ -657,13 +659,15 @@ static u8 *goto_next_sequence(u8 *data, int *size)
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break;
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case MIPI_SEQ_ELEM_DELAY:
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/* skip by elem id, and delay is 4 bytes */
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if ((tmp = tmp - 5) < 0)
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tmp -= 5;
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if (tmp < 0)
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return NULL;
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data += 5;
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break;
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case MIPI_SEQ_ELEM_GPIO:
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if ((tmp = tmp - 3) < 0)
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tmp -= 3;
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if (tmp < 0)
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return NULL;
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data += 3;
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