2020-02-21 10:44:56

by Xu Wang

Subject: [PATCH] ARM: orion5x: ts78xx: Remove unneeded variable ret

Remove unneeded variable ret used to store return value,just return 0.

Signed-off-by: Xu Wang <[email protected]>
---
arch/arm/mach-orion5x/ts78xx-setup.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c
index fda9b75c3a33..a39764faf2a0 100644
--- a/arch/arm/mach-orion5x/ts78xx-setup.c
+++ b/arch/arm/mach-orion5x/ts78xx-setup.c
@@ -398,7 +398,6 @@ static int ts78xx_fpga_load_devices(void)

static int ts78xx_fpga_unload_devices(void)
{
- int ret = 0;

if (ts78xx_fpga.supports.ts_rtc.present == 1)
ts78xx_ts_rtc_unload();
@@ -407,7 +406,7 @@ static int ts78xx_fpga_unload_devices(void)
if (ts78xx_fpga.supports.ts_rng.present == 1)
ts78xx_ts_rng_unload();

- return ret;
+ return 0;
}

static int ts78xx_fpga_load(void)
--
2.17.1

2020-02-24 14:23:58

by Andrew Lunn

Subject: Re: [PATCH] ARM: orion5x: ts78xx: Remove unneeded variable ret

On Fri, Feb 21, 2020 at 06:31:41PM +0800, Xu Wang wrote:
> Remove unneeded variable ret used to store return value,just return 0.
>
> Signed-off-by: Xu Wang <[email protected]>

Reviewed-by: Andrew Lunn <[email protected]>

Andrew