of_clk_get_by_name returns an ERR_PTR on failure. Hence we should use IS_ERR() and not just check for a non NULL value.
Signed-off-by: Peter De Schrijver <[email protected]> --- drivers/clk/clkdev.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/clk/clkdev.c b/drivers/clk/clkdev.c index 8f87b0f..d423c9b 100644 --- a/drivers/clk/clkdev.c +++ b/drivers/clk/clkdev.c @@ -157,7 +157,7 @@ struct clk *clk_get(struct device *dev, const char *con_id) if (dev) { clk = of_clk_get_by_name(dev->of_node, con_id); - if (clk && __clk_get(clk)) + if (!IS_ERR(clk) && __clk_get(clk)) return clk; } -- 1.7.7.rc0.72.g4b5ea.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
