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authorDan Carpenter <dan.carpenter@oracle.com>2018-08-23 16:59:25 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-09-05 09:29:55 +0200
commit86b0dd9d0ebc78a799075c13f34ca48cc9fc2cc0 (patch)
treebe2313e319f03842e929973e50662edac8617c1f
parent350192f495ae331e278af227af3ac16b81e12f1c (diff)
PM / clk: signedness bug in of_pm_clk_add_clks()
commit 5e2e2f9f76e157063a656351728703cb02b068f1 upstream. "count" needs to be signed for the error handling to work. I made "i" signed as well so they match. Fixes: 02113ba93ea4 (PM / clk: Add support for obtaining clocks from device-tree) Cc: 4.6+ <stable@vger.kernel.org> # 4.6+ Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/base/power/clock_ops.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/power/clock_ops.c b/drivers/base/power/clock_ops.c
index 8e2e4757adcb..5a42ae4078c2 100644
--- a/drivers/base/power/clock_ops.c
+++ b/drivers/base/power/clock_ops.c
@@ -185,7 +185,7 @@ EXPORT_SYMBOL_GPL(of_pm_clk_add_clk);
int of_pm_clk_add_clks(struct device *dev)
{
struct clk **clks;
- unsigned int i, count;
+ int i, count;
int ret;
if (!dev || !dev->of_node)