The return value of bcm2835_clock_rate_from_divisor is always unsigned
and also all caller expect this. So fix the declaration accordingly.

Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks")
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 drivers/clk/bcm/clk-bcm2835.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c
index 48a1eb9f2d55..9e9f8b242958 100644
--- a/drivers/clk/bcm/clk-bcm2835.c
+++ b/drivers/clk/bcm/clk-bcm2835.c
@@ -966,9 +966,9 @@ static u32 bcm2835_clock_choose_div(struct clk_hw *hw,
 	return div;
 }
 
-static long bcm2835_clock_rate_from_divisor(struct bcm2835_clock *clock,
-					    unsigned long parent_rate,
-					    u32 div)
+static unsigned long bcm2835_clock_rate_from_divisor(struct bcm2835_clock *clock,
+						     unsigned long parent_rate,
+						     u32 div)
 {
 	const struct bcm2835_clock_data *data = clock->data;
 	u64 temp;
-- 
2.34.1

Quoting Stefan Wahren (2022-09-04 07:10:37)
> The return value of bcm2835_clock_rate_from_divisor is always unsigned
> and also all caller expect this. So fix the declaration accordingly.
> 
> Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks")
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
> ---

Applied to clk-next

On 09-04 16:10, Stefan Wahren wrote:
> Date: Sun,  4 Sep 2022 16:10:37 +0200
> From: Stefan Wahren <stefan.wahren@i2se.com>
> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd
>  <sboyd@kernel.org>, Florian Fainelli <f.fainelli@gmail.com>, Ray Jui
>  <rjui@broadcom.com>, Scott Branden <sbranden@broadcom.com>, Maxime Ripard
>  <maxime@cerno.tech>
> Cc: linux-clk@vger.kernel.org, linux-rpi-kernel@lists.infradead.org,
>  linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Stefan
>  Wahren <stefan.wahren@i2se.com>
> Subject: [PATCH] clk: bcm2835: fix bcm2835_clock_rate_from_divisor
>  declaration
> Message-Id: <20220904141037.38816-1-stefan.wahren@i2se.com>
> 
> The return value of bcm2835_clock_rate_from_divisor is always unsigned
> and also all caller expect this. So fix the declaration accordingly.
> 
> Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks")
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>

Reviewed-by: Ivan T. Ivanov <iivanov@suse.de>

On 9/4/2022 7:10 AM, Stefan Wahren wrote:
> The return value of bcm2835_clock_rate_from_divisor is always unsigned
> and also all caller expect this. So fix the declaration accordingly.
> 
> Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks")
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-- 
Florian