From 037f87eb89f50e9c8d4c9593d3586e95ab3d2fae Mon Sep 17 00:00:00 2001
From: Shmulik Ladkani <shmulik.ladkani@gmail.com>
Date: Wed, 5 Sep 2012 08:30:20 +0300
Subject: [PATCH] --- yaml --- r: 332751 b: refs/heads/master c:
 7baf04261062826ea225ab23e07c541e279143fa h: refs/heads/master i:   332749:
 d99bf2f0ae06e7ea50f06390a96696c9e6316110   332747:
 6adc0b70bd21cb58cc1286120b3efb1379ed92ec   332743:
 7c2f9e2d6abe5c52613fe3cf4a598d35d97d5aeb   332735:
 5eaa78d037bd69702cdd4cb70c30988cb77f9d43 v: v3

---
 [refs]                          |  2 +-
 trunk/drivers/mtd/cmdlinepart.c | 12 +++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 2ab04c45b2d2..b027b9fcee1c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2fe87aef33b77d66fada83f5dc57b6798ad5df07
+refs/heads/master: 7baf04261062826ea225ab23e07c541e279143fa
diff --git a/trunk/drivers/mtd/cmdlinepart.c b/trunk/drivers/mtd/cmdlinepart.c
index 17b0bd463839..aed1b8a63c9f 100644
--- a/trunk/drivers/mtd/cmdlinepart.c
+++ b/trunk/drivers/mtd/cmdlinepart.c
@@ -319,12 +319,22 @@ static int parse_cmdline_partitions(struct mtd_info *master,
 				if (part->parts[i].size == SIZE_REMAINING)
 					part->parts[i].size = master->size - offset;
 
+				if (part->parts[i].size == 0) {
+					printk(KERN_WARNING ERRP
+					       "%s: skipping zero sized partition\n",
+					       part->mtd_id);
+					part->num_parts--;
+					memmove(&part->parts[i],
+						&part->parts[i + 1],
+						sizeof(*part->parts) * (part->num_parts - i));
+					continue;
+				}
+
 				if (offset + part->parts[i].size > master->size) {
 					printk(KERN_WARNING ERRP
 					       "%s: partitioning exceeds flash size, truncating\n",
 					       part->mtd_id);
 					part->parts[i].size = master->size - offset;
-					part->num_parts = i;
 				}
 				offset += part->parts[i].size;
 			}