On Mon, Mar 22, 2021 at 05:41:28PM +0100, Arnd Bergmann wrote:
From: Arnd Bergmann arnd@arndb.de
With gcc-11, we get a warning about code that looks correct but badly indented:
drivers/video/backlight/jornada720_bl.c: In function ‘jornada_bl_update_status’: drivers/video/backlight/jornada720_bl.c:66:11: error: this ‘else’ clause does not guard... [-Werror=misleading-indentation] 66 | } else /* turn on backlight */ | ^~~~
Change the formatting according to our normal conventions.
Fixes: 13a7b5dc0d17 ("backlight: Adds HP Jornada 700 series backlight driver") Signed-off-by: Arnd Bergmann arnd@arndb.de
I'm dubious that the re-indent matches the original authors intent... but it certainly does match what was actually written and tested so on that basis:
Reviewed-by: Daniel Thompson daniel.thompson@linaro.org
Daniel.
---
drivers/video/backlight/jornada720_bl.c | 44 ++++++++++++------------- 1 file changed, 22 insertions(+), 22 deletions(-)
diff --git a/drivers/video/backlight/jornada720_bl.c b/drivers/video/backlight/jornada720_bl.c index 996f7ba3b373..066d0dc98f60 100644 --- a/drivers/video/backlight/jornada720_bl.c +++ b/drivers/video/backlight/jornada720_bl.c @@ -66,30 +66,30 @@ static int jornada_bl_update_status(struct backlight_device *bd) } else /* turn on backlight */ PPSR |= PPC_LDD1;
/* send command to our mcu */if (jornada_ssp_byte(SETBRIGHTNESS) != TXDUMMY) {dev_info(&bd->dev, "failed to set brightness\n");ret = -ETIMEDOUT;goto out;}
- /* send command to our mcu */
- if (jornada_ssp_byte(SETBRIGHTNESS) != TXDUMMY) {
dev_info(&bd->dev, "failed to set brightness\n");ret = -ETIMEDOUT;goto out;- }
/** at this point we expect that the mcu has accepted* our command and is waiting for our new value* please note that maximum brightness is 255,* but due to physical layout it is equal to 0, so we simply* invert the value (MAX VALUE - NEW VALUE).*/if (jornada_ssp_byte(BL_MAX_BRIGHT - bd->props.brightness)!= TXDUMMY) {dev_err(&bd->dev, "set brightness failed\n");ret = -ETIMEDOUT;}
- /*
* at this point we expect that the mcu has accepted* our command and is waiting for our new value* please note that maximum brightness is 255,* but due to physical layout it is equal to 0, so we simply* invert the value (MAX VALUE - NEW VALUE).*/- if (jornada_ssp_byte(BL_MAX_BRIGHT - bd->props.brightness)
!= TXDUMMY) {dev_err(&bd->dev, "set brightness failed\n");ret = -ETIMEDOUT;- }
/** If infact we get an TXDUMMY as output we are happy and dont* make any further comments about it*/
- /*
* If infact we get an TXDUMMY as output we are happy and dont* make any further comments about it*/out: jornada_ssp_end();
-- 2.29.2