diff mbox

[1/2] mtd: cmdlinepart: fix skipping zero sized partition

Message ID 714bcce84fccef617818f8916475a666f880cbf1.1355438632.git.christophercordahi@nanometrics.ca
State Accepted
Commit e25e0a4de1237972a86e5831c8659c4068ff23f7
Headers show

Commit Message

Christopher Cordahi Dec. 17, 2012, 12:59 a.m. UTC
Decrement index i after skipping a zero sized partition.  On next loop
iteration, the index will be the same as before, but the data will be
new as it was moved when earlier partition was skipped.

Signed-off-by: Christopher Cordahi <christophercordahi@nanometrics.ca>
---
 drivers/mtd/cmdlinepart.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

Comments

Shmulik Ladkani Dec. 17, 2012, 6:35 a.m. UTC | #1
Thanks Chris.

On Sun, 16 Dec 2012 19:59:29 -0500 Christopher Cordahi <christophercordahi@nanometrics.ca> wrote:
> Decrement index i after skipping a zero sized partition.  On next loop
> iteration, the index will be the same as before, but the data will be
> new as it was moved when earlier partition was skipped.
> 
> Signed-off-by: Christopher Cordahi <christophercordahi@nanometrics.ca>

Acked-by: Shmulik Ladkani <shmulik.ladkani@gmail.com>
diff mbox

Patch

diff --git a/drivers/mtd/cmdlinepart.c b/drivers/mtd/cmdlinepart.c
index c533f27..c1efb4c 100644
--- a/drivers/mtd/cmdlinepart.c
+++ b/drivers/mtd/cmdlinepart.c
@@ -337,6 +337,7 @@  static int parse_cmdline_partitions(struct mtd_info *master,
 			part->num_parts--;
 			memmove(&part->parts[i], &part->parts[i + 1],
 				sizeof(*part->parts) * (part->num_parts - i));
+			i--;
 			continue;
 		}