This is a note to let you know that I've just added the patch titled
remoteproc: fix missing fault indication in error-path
to the 3.4-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:
remoteproc-fix-missing-fault-indication-in-error-path.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 30338cf09f82523d8747670f7363cc8af347c79f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sjur=20Br=C3=A6ndeland?= <[email protected]>
Date: Sun, 10 Jun 2012 14:37:51 +0300
Subject: remoteproc: fix missing fault indication in error-path
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From: Sjur Brændeland <[email protected]>
commit 30338cf09f82523d8747670f7363cc8af347c79f upstream.
If rproc_find_rsc_table() fails, rproc_fw_boot() must set
return-value before jumping to clean_up label. Otherwise no
error value is returned.
Signed-off-by: Sjur Brændeland <[email protected]>
Signed-off-by: Ohad Ben-Cohen <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/remoteproc/remoteproc_core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -1041,8 +1041,10 @@ static int rproc_fw_boot(struct rproc *r
/* look for the resource table */
table = rproc_find_rsc_table(rproc, fw->data, fw->size, &tablesz);
- if (!table)
+ if (!table) {
+ ret = -EINVAL;
goto clean_up;
+ }
/* handle fw resources which are required to boot rproc */
ret = rproc_handle_boot_rsc(rproc, table, tablesz);
Patches currently in stable-queue which might be from
[email protected] are
queue-3.4/remoteproc-fix-missing-fault-indication-in-error-path.patch
queue-3.4/remoteproc-fix-print-format-warnings.patch
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