* [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses
[not found] <CGME20180314021710epcas1p3766602fe312f87d916cab69af2acf203@epcas1p3.samsung.com>
@ 2018-03-14 2:17 ` YOUNGKEUN OH
2018-03-14 13:58 ` Greg KH
0 siblings, 1 reply; 6+ messages in thread
From: YOUNGKEUN OH @ 2018-03-14 2:17 UTC (permalink / raw)
To: gregkh; +Cc: jslaby, linux-serial, linux-kernel, kernel-janitors, YOUNGKEUN OH
Cleanup checkpatch error:
ERROR: Macros with complex values should be enclosed in parentheses
Signed-off-by: YOUNGKEUN OH <y.k.oh@samsung.com>
---
drivers/tty/serial/samsung.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
index 3f2f8c1..da9bddb1 100644
--- a/drivers/tty/serial/samsung.c
+++ b/drivers/tty/serial/samsung.c
@@ -1455,7 +1455,7 @@ static int __init s3c24xx_serial_console_init(void)
}
console_initcall(s3c24xx_serial_console_init);
-#define S3C24XX_SERIAL_CONSOLE &s3c24xx_serial_console
+#define S3C24XX_SERIAL_CONSOLE (&s3c24xx_serial_console)
#else
#define S3C24XX_SERIAL_CONSOLE NULL
#endif
@@ -2198,7 +2198,7 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
};
#define S3C2410_SERIAL_DRV_DATA ((kernel_ulong_t)&s3c2410_serial_drv_data)
#else
-#define S3C2410_SERIAL_DRV_DATA (kernel_ulong_t)NULL
+#define S3C2410_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
#endif
#ifdef CONFIG_CPU_S3C2412
@@ -2226,7 +2226,7 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
};
#define S3C2412_SERIAL_DRV_DATA ((kernel_ulong_t)&s3c2412_serial_drv_data)
#else
-#define S3C2412_SERIAL_DRV_DATA (kernel_ulong_t)NULL
+#define S3C2412_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
#endif
#if defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2416) || \
@@ -2255,7 +2255,7 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
};
#define S3C2440_SERIAL_DRV_DATA ((kernel_ulong_t)&s3c2440_serial_drv_data)
#else
-#define S3C2440_SERIAL_DRV_DATA (kernel_ulong_t)NULL
+#define S3C2440_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
#endif
#if defined(CONFIG_CPU_S3C6400) || defined(CONFIG_CPU_S3C6410)
@@ -2283,7 +2283,7 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
};
#define S3C6400_SERIAL_DRV_DATA ((kernel_ulong_t)&s3c6400_serial_drv_data)
#else
-#define S3C6400_SERIAL_DRV_DATA (kernel_ulong_t)NULL
+#define S3C6400_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
#endif
#ifdef CONFIG_CPU_S5PV210
@@ -2311,7 +2311,7 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
};
#define S5PV210_SERIAL_DRV_DATA ((kernel_ulong_t)&s5pv210_serial_drv_data)
#else
-#define S5PV210_SERIAL_DRV_DATA (kernel_ulong_t)NULL
+#define S5PV210_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
#endif
#if defined(CONFIG_ARCH_EXYNOS)
@@ -2350,8 +2350,8 @@ static void s3c24xx_serial_put_poll_char(struct uart_port *port,
#define EXYNOS4210_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos4210_serial_drv_data)
#define EXYNOS5433_SERIAL_DRV_DATA ((kernel_ulong_t)&exynos5433_serial_drv_data)
#else
-#define EXYNOS4210_SERIAL_DRV_DATA (kernel_ulong_t)NULL
-#define EXYNOS5433_SERIAL_DRV_DATA (kernel_ulong_t)NULL
+#define EXYNOS4210_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
+#define EXYNOS5433_SERIAL_DRV_DATA ((kernel_ulong_t)NULL)
#endif
static const struct platform_device_id s3c24xx_serial_driver_ids[] = {
--
1.9.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses
2018-03-14 2:17 ` [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses YOUNGKEUN OH
@ 2018-03-14 13:58 ` Greg KH
2018-03-22 4:37 ` y.k.oh
0 siblings, 1 reply; 6+ messages in thread
From: Greg KH @ 2018-03-14 13:58 UTC (permalink / raw)
To: YOUNGKEUN OH; +Cc: jslaby, linux-serial, linux-kernel, kernel-janitors
On Wed, Mar 14, 2018 at 11:17:05AM +0900, YOUNGKEUN OH wrote:
> Cleanup checkpatch error:
> ERROR: Macros with complex values should be enclosed in parentheses
>
> Signed-off-by: YOUNGKEUN OH <y.k.oh@samsung.com>
> ---
> drivers/tty/serial/samsung.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
> index 3f2f8c1..da9bddb1 100644
> --- a/drivers/tty/serial/samsung.c
> +++ b/drivers/tty/serial/samsung.c
> @@ -1455,7 +1455,7 @@ static int __init s3c24xx_serial_console_init(void)
> }
> console_initcall(s3c24xx_serial_console_init);
>
> -#define S3C24XX_SERIAL_CONSOLE &s3c24xx_serial_console
> +#define S3C24XX_SERIAL_CONSOLE (&s3c24xx_serial_console)
That's not a complex macro!
Please use checkpatch as a hint, not the "truth".
thanks,
greg k-h
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses
2018-03-14 13:58 ` Greg KH
@ 2018-03-22 4:37 ` y.k.oh
2018-03-22 4:45 ` Joe Perches
2018-03-22 8:45 ` Greg KH
0 siblings, 2 replies; 6+ messages in thread
From: y.k.oh @ 2018-03-22 4:37 UTC (permalink / raw)
To: Greg KH; +Cc: jslaby, linux-serial, linux-kernel, kernel-janitors
On 03/14/2018 10:58 PM, Greg KH wrote:
> On Wed, Mar 14, 2018 at 11:17:05AM +0900, YOUNGKEUN OH wrote:
>> Cleanup checkpatch error:
>> ERROR: Macros with complex values should be enclosed in parentheses
>>
>> Signed-off-by: YOUNGKEUN OH <y.k.oh@samsung.com>
>> ---
>> drivers/tty/serial/samsung.c | 16 ++++++++--------
>> 1 file changed, 8 insertions(+), 8 deletions(-)
>>
>> diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
>> index 3f2f8c1..da9bddb1 100644
>> --- a/drivers/tty/serial/samsung.c
>> +++ b/drivers/tty/serial/samsung.c
>> @@ -1455,7 +1455,7 @@ static int __init s3c24xx_serial_console_init(void)
>> }
>> console_initcall(s3c24xx_serial_console_init);
>>
>> -#define S3C24XX_SERIAL_CONSOLE &s3c24xx_serial_console
>> +#define S3C24XX_SERIAL_CONSOLE (&s3c24xx_serial_console)
>
> That's not a complex macro!
>
> Please use checkpatch as a hint, not the "truth".
>
> thanks,
>
> greg k-h
>
Dear Greg.
Yes! Of course that's not a pretty complex macro. However, I think it is
important to make a small effort to modify the minimum standard,
Checkpatch ERROR, to ensure consistency in the Linux code.
Starting with this Checkpatch error of samsung.c, I would like to start
my efforts on contribution from a small point. Please review it again.
If there are any points that require modification, such as comment,
then I'll modify it.
Thank you.
Best regards,
Youngkeun Oh
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses
2018-03-22 4:37 ` y.k.oh
@ 2018-03-22 4:45 ` Joe Perches
2018-03-22 8:45 ` Greg KH
1 sibling, 0 replies; 6+ messages in thread
From: Joe Perches @ 2018-03-22 4:45 UTC (permalink / raw)
To: y.k.oh, Greg KH; +Cc: jslaby, linux-serial, linux-kernel, kernel-janitors
On Thu, 2018-03-22 at 13:37 +0900, y.k.oh wrote:
>
> On 03/14/2018 10:58 PM, Greg KH wrote:
> > On Wed, Mar 14, 2018 at 11:17:05AM +0900, YOUNGKEUN OH wrote:
> > > Cleanup checkpatch error:
> > > ERROR: Macros with complex values should be enclosed in parentheses
> > >
> > > Signed-off-by: YOUNGKEUN OH <y.k.oh@samsung.com>
> > > ---
> > > drivers/tty/serial/samsung.c | 16 ++++++++--------
> > > 1 file changed, 8 insertions(+), 8 deletions(-)
> > >
> > > diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
> > > index 3f2f8c1..da9bddb1 100644
> > > --- a/drivers/tty/serial/samsung.c
> > > +++ b/drivers/tty/serial/samsung.c
> > > @@ -1455,7 +1455,7 @@ static int __init s3c24xx_serial_console_init(void)
> > > }
> > > console_initcall(s3c24xx_serial_console_init);
> > >
> > > -#define S3C24XX_SERIAL_CONSOLE &s3c24xx_serial_console
> > > +#define S3C24XX_SERIAL_CONSOLE (&s3c24xx_serial_console)
> >
> > That's not a complex macro!
> >
> > Please use checkpatch as a hint, not the "truth".
> >
> > thanks,
> >
> > greg k-h
> >
>
> Dear Greg.
>
> Yes! Of course that's not a pretty complex macro. However, I think it is
> important to make a small effort to modify the minimum standard,
> Checkpatch ERROR, to ensure consistency in the Linux code.
> Starting with this Checkpatch error of samsung.c, I would like to start
> my efforts on contribution from a small point. Please review it again.
> If there are any points that require modification, such as comment,
> then I'll modify it.
It might be better to remove the #defines and use
an #ifdef in the one place S2C24XX_SERIAL_CONSOLE
is referenced instead.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses
2018-03-22 4:37 ` y.k.oh
2018-03-22 4:45 ` Joe Perches
@ 2018-03-22 8:45 ` Greg KH
2018-03-22 9:04 ` YOUNGKEUN OH
1 sibling, 1 reply; 6+ messages in thread
From: Greg KH @ 2018-03-22 8:45 UTC (permalink / raw)
To: y.k.oh; +Cc: jslaby, linux-serial, linux-kernel, kernel-janitors
On Thu, Mar 22, 2018 at 01:37:45PM +0900, y.k.oh wrote:
>
>
> On 03/14/2018 10:58 PM, Greg KH wrote:
> > On Wed, Mar 14, 2018 at 11:17:05AM +0900, YOUNGKEUN OH wrote:
> >> Cleanup checkpatch error:
> >> ERROR: Macros with complex values should be enclosed in parentheses
> >>
> >> Signed-off-by: YOUNGKEUN OH <y.k.oh@samsung.com>
> >> ---
> >> drivers/tty/serial/samsung.c | 16 ++++++++--------
> >> 1 file changed, 8 insertions(+), 8 deletions(-)
> >>
> >> diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
> >> index 3f2f8c1..da9bddb1 100644
> >> --- a/drivers/tty/serial/samsung.c
> >> +++ b/drivers/tty/serial/samsung.c
> >> @@ -1455,7 +1455,7 @@ static int __init s3c24xx_serial_console_init(void)
> >> }
> >> console_initcall(s3c24xx_serial_console_init);
> >>
> >> -#define S3C24XX_SERIAL_CONSOLE &s3c24xx_serial_console
> >> +#define S3C24XX_SERIAL_CONSOLE (&s3c24xx_serial_console)
> >
> > That's not a complex macro!
> >
> > Please use checkpatch as a hint, not the "truth".
> >
> > thanks,
> >
> > greg k-h
> >
> Dear Greg.
>
> Yes! Of course that's not a pretty complex macro. However, I think it is
> important to make a small effort to modify the minimum standard,
> Checkpatch ERROR, to ensure consistency in the Linux code.
> Starting with this Checkpatch error of samsung.c, I would like to start
> my efforts on contribution from a small point. Please review it again.
Why would I review something again that is not correct?
If you wish to start out in kernel development, please start in
drivers/staging/*/TODO, not in "core" kernel code. That is what the
drivers/staging/ code is there for.
good luck!
greg k-h
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses
2018-03-22 8:45 ` Greg KH
@ 2018-03-22 9:04 ` YOUNGKEUN OH
0 siblings, 0 replies; 6+ messages in thread
From: YOUNGKEUN OH @ 2018-03-22 9:04 UTC (permalink / raw)
To: Greg KH; +Cc: jslaby, linux-serial, linux-kernel, kernel-janitors
On 03/22/2018 05:45 PM, Greg KH wrote:
> On Thu, Mar 22, 2018 at 01:37:45PM +0900, y.k.oh wrote:
>>
>>
>> On 03/14/2018 10:58 PM, Greg KH wrote:
>>> On Wed, Mar 14, 2018 at 11:17:05AM +0900, YOUNGKEUN OH wrote:
>>>> Cleanup checkpatch error:
>>>> ERROR: Macros with complex values should be enclosed in parentheses
>>>>
>>>> Signed-off-by: YOUNGKEUN OH <y.k.oh@samsung.com>
>>>> ---
>>>> drivers/tty/serial/samsung.c | 16 ++++++++--------
>>>> 1 file changed, 8 insertions(+), 8 deletions(-)
>>>>
>>>> diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
>>>> index 3f2f8c1..da9bddb1 100644
>>>> --- a/drivers/tty/serial/samsung.c
>>>> +++ b/drivers/tty/serial/samsung.c
>>>> @@ -1455,7 +1455,7 @@ static int __init s3c24xx_serial_console_init(void)
>>>> }
>>>> console_initcall(s3c24xx_serial_console_init);
>>>>
>>>> -#define S3C24XX_SERIAL_CONSOLE &s3c24xx_serial_console
>>>> +#define S3C24XX_SERIAL_CONSOLE (&s3c24xx_serial_console)
>>>
>>> That's not a complex macro!
>>>
>>> Please use checkpatch as a hint, not the "truth".
>>>
>>> thanks,
>>>
>>> greg k-h
>>>
>> Dear Greg.
>>
>> Yes! Of course that's not a pretty complex macro. However, I think it is
>> important to make a small effort to modify the minimum standard,
>> Checkpatch ERROR, to ensure consistency in the Linux code.
>> Starting with this Checkpatch error of samsung.c, I would like to start
>> my efforts on contribution from a small point. Please review it again.
>
> Why would I review something again that is not correct?
>
> If you wish to start out in kernel development, please start in
> drivers/staging/*/TODO, not in "core" kernel code. That is what the
> drivers/staging/ code is there for.
>
> good luck!
>
> greg k-h
>
Dear Greg.
Thank you for your comment. I'll see you soon with a good patch.
Sincerely,
Youngkeun Oh
^ permalink raw reply [flat|nested] 6+ messages in thread
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[not found] <CGME20180314021710epcas1p3766602fe312f87d916cab69af2acf203@epcas1p3.samsung.com>
2018-03-14 2:17 ` [PATCH] serial: samsung: macros with complex values should be enclosed in parentheses YOUNGKEUN OH
2018-03-14 13:58 ` Greg KH
2018-03-22 4:37 ` y.k.oh
2018-03-22 4:45 ` Joe Perches
2018-03-22 8:45 ` Greg KH
2018-03-22 9:04 ` YOUNGKEUN OH
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