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authorGeert Uytterhoeven <geert@linux-m68k.org>2018-06-19 15:32:05 +0100
committerRussell King <rmk+kernel@armlinux.org.uk>2018-07-11 11:02:48 +0100
commit76672e2e5b86d330e236eabe3ca3d471a581df57 (patch)
tree0055b6c1bbde2b7c09012fe49b8471031de5ef29
parentce397d215ccd07b8ae3f71db689aedb85d56ab40 (diff)
ARM: 8776/1: clkdev: Remove duplicated negative index check from __of_clk_get()
__of_clk_get() calls of_parse_phandle_with_args(), which rejects negative indices since commit bd69f73f2c81eed9 ("of: Create function for counting number of phandles in a property"). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
-rw-r--r--drivers/clk/clkdev.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/clk/clkdev.c b/drivers/clk/clkdev.c
index 7513411140b6..02fcee2012e0 100644
--- a/drivers/clk/clkdev.c
+++ b/drivers/clk/clkdev.c
@@ -35,9 +35,6 @@ static struct clk *__of_clk_get(struct device_node *np, int index,
struct clk *clk;
int rc;
- if (index < 0)
- return ERR_PTR(-EINVAL);
-
rc = of_parse_phandle_with_args(np, "clocks", "#clock-cells", index,
&clkspec);
if (rc)