From: Sachin Kamat <sachin.kamat@linaro.org> To: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, mturquette@linaro.org, sachin.kamat@linaro.org Subject: [PATCH 1/1] clk: Fix incorrect return type in clk.c Date: Wed, 13 Mar 2013 15:17:49 +0530 [thread overview] Message-ID: <1363168069-11331-1-git-send-email-sachin.kamat@linaro.org> (raw) Return type of function clk_propagate_rate_change is a pointer. But 0 was being returned. Change it to NULL. Silences the following warning: drivers/clk/clk.c:977:24: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> --- drivers/clk/clk.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index ed87b24..467b31f 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -974,7 +974,7 @@ static struct clk *clk_propagate_rate_change(struct clk *clk, unsigned long even int ret = NOTIFY_DONE; if (clk->rate == clk->new_rate) - return 0; + return NULL; if (clk->notifier_count) { ret = __clk_notify(clk, event, clk->rate, clk->new_rate); -- 1.7.4.1
WARNING: multiple messages have this Message-ID (diff)
From: sachin.kamat@linaro.org (Sachin Kamat) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/1] clk: Fix incorrect return type in clk.c Date: Wed, 13 Mar 2013 15:17:49 +0530 [thread overview] Message-ID: <1363168069-11331-1-git-send-email-sachin.kamat@linaro.org> (raw) Return type of function clk_propagate_rate_change is a pointer. But 0 was being returned. Change it to NULL. Silences the following warning: drivers/clk/clk.c:977:24: warning: Using plain integer as NULL pointer Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> --- drivers/clk/clk.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index ed87b24..467b31f 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -974,7 +974,7 @@ static struct clk *clk_propagate_rate_change(struct clk *clk, unsigned long even int ret = NOTIFY_DONE; if (clk->rate == clk->new_rate) - return 0; + return NULL; if (clk->notifier_count) { ret = __clk_notify(clk, event, clk->rate, clk->new_rate); -- 1.7.4.1
next reply other threads:[~2013-03-13 9:58 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2013-03-13 9:47 Sachin Kamat [this message] 2013-03-13 9:47 ` [PATCH 1/1] clk: Fix incorrect return type in clk.c Sachin Kamat 2013-03-13 17:09 ` Pankaj Jangra 2013-03-13 17:09 ` Pankaj Jangra 2013-03-22 19:19 ` Mike Turquette 2013-03-22 19:19 ` Mike Turquette
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