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authorLinus Torvalds <torvalds@linux-foundation.org>2016-08-01 07:23:29 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2016-08-01 07:23:29 -0400
commit77d9ada23f207ec3d6258985c882f4fb653693f1 (patch)
tree84d28d876721d3063ff1b33ab4b16c86ceafb5a7 /drivers/mailbox/mailbox-test.c
parent07f00f06ba9a5533d6650d46d3e938f6cbeee97e (diff)
parenta68b216676e89fa959a23b583b56f9ce7df81b37 (diff)
Merge branch 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration
Pull mailbox updates from Jussi Brar: "Broadcom: - New PDC controller driver and bindings Misc: - PL320 - Convert from 'raw' IO to 'relaxed' version - Test - fix dangling pointer" * 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration: mailbox: Fix format and type mismatches in Broadcom PDC driver mailbox: Add Broadcom PDC mailbox driver dt-bindings: add bindings documentation for PDC driver. mailbox: pl320: remove __raw IO mailbox: mailbox-test: set tdev->signal to NULL after freeing
Diffstat (limited to 'drivers/mailbox/mailbox-test.c')
-rw-r--r--drivers/mailbox/mailbox-test.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mailbox/mailbox-test.c b/drivers/mailbox/mailbox-test.c
index 58d04726cdd7..9ca96e9db6bf 100644
--- a/drivers/mailbox/mailbox-test.c
+++ b/drivers/mailbox/mailbox-test.c
@@ -133,6 +133,7 @@ static ssize_t mbox_test_message_write(struct file *filp,
out:
kfree(tdev->signal);
kfree(tdev->message);
+ tdev->signal = NULL;
return ret < 0 ? ret : count;
}