This is a note to let you know that I've just added the patch titled
iwlwifi: pcie: fix prph dump length
to the 3.17-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iwlwifi-pcie-fix-prph-dump-length.patch
and it can be found in the queue-3.17 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 87dd634ae72bb8f6d0dd12f1cbbc67c7da6dba3b Mon Sep 17 00:00:00 2001
From: Liad Kaufman <[email protected]>
Date: Mon, 10 Nov 2014 19:25:22 +0200
Subject: iwlwifi: pcie: fix prph dump length
From: Liad Kaufman <[email protected]>
commit 87dd634ae72bb8f6d0dd12f1cbbc67c7da6dba3b upstream.
The length counting previously done had an error in it, causing
the length down the data dumping function to be shorter than it
should be, causing the end of the data to get truncated off and
lost.
Fixes: 67c65f2cf710 ("iwlwifi: dump periphery registers to fw-error-dump")
Signed-off-by: Liad Kaufman <[email protected]>
Reviewed-by: Johannes Berg <[email protected]>
Signed-off-by: Emmanuel Grumbach <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/wireless/iwlwifi/pcie/trans.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
--- a/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -1891,8 +1891,7 @@ static u32 iwl_trans_pcie_dump_prph(stru
int reg;
__le32 *val;
- prph_len += sizeof(*data) + sizeof(*prph) +
- num_bytes_in_chunk;
+ prph_len += sizeof(**data) + sizeof(*prph) + num_bytes_in_chunk;
(*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_PRPH);
(*data)->len = cpu_to_le32(sizeof(*prph) +
Patches currently in stable-queue which might be from [email protected] are
queue-3.17/iwlwifi-pcie-fix-prph-dump-length.patch
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