| commit | 1dc61ab2a1136671adbcef095a4370006d99dd10 | |
| author | Krzysztof Kozlowski <krzk@kernel.org> | |
| Mon, 5 Aug 2019 16:27:09 +0000 (5 18:27 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Tue, 17 Dec 2019 18:56:39 +0000 (17 19:56 +0100) | ||
| tree | cd6182bceedd9181fbd360258ddd65b7d1308374 | treesnapshot (tar.gz zip) |
| parent | 75ae5a92a1f669679ffae5df64adb468777f4e9d | commitdiff |
pinctrl: samsung: Fix device node refcount leaks in S3C64xx wakeup controller init
commit 7f028caadf6c37580d0f59c6c094ed09afc04062 upstream.
In s3c64xx_eint_eint0_init() the for_each_child_of_node() loop is used
with a break to find a matching child node. Although each iteration of
for_each_child_of_node puts the previous node, but early exit from loop
misses it. This leads to leak of device node.
Cc: <stable@vger.kernel.org>
Fixes: 61dd72613177 ("pinctrl: Add pinctrl-s3c64xx driver")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 7f028caadf6c37580d0f59c6c094ed09afc04062 upstream.
In s3c64xx_eint_eint0_init() the for_each_child_of_node() loop is used
with a break to find a matching child node. Although each iteration of
for_each_child_of_node puts the previous node, but early exit from loop
misses it. This leads to leak of device node.
Cc: <stable@vger.kernel.org>
Fixes: 61dd72613177 ("pinctrl: Add pinctrl-s3c64xx driver")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/pinctrl/samsung/pinctrl-s3c64xx.c | diffblobblamehistory |