Re: [PATCH] Macros with complex values should be enclosed in parentheses.

From: Aakash Hemadri
Date: Thu Feb 11 2021 - 01:54:22 EST


On 21/02/11 09:25AM, Fatih YILDIRIM wrote:
> Signed-off-by: Fatih YILDIRIM <yildirim.fatih@xxxxxxxxx>
> ---
> Hi,
> I have a coding style fix.
> By the way, I'm following the Eudyptula Challenge Linux kernel tasks
> and this is my first patch related to my task no 10.
> I hope I'm doing it the right way.
> Thanks for your understanding and kind comments.
>
> drivers/staging/ks7010/ks_hostif.h | 24 ++++++++++++------------
> 1 file changed, 12 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/staging/ks7010/ks_hostif.h b/drivers/staging/ks7010/ks_hostif.h
> index 39138191a556..c62a494ed6bb 100644
> --- a/drivers/staging/ks7010/ks_hostif.h
> +++ b/drivers/staging/ks7010/ks_hostif.h
> @@ -498,20 +498,20 @@ struct hostif_mic_failure_request {
> #define TX_RATE_FIXED 5
>
> /* 11b rate */
> -#define TX_RATE_1M (u8)(10 / 5) /* 11b 11g basic rate */
> -#define TX_RATE_2M (u8)(20 / 5) /* 11b 11g basic rate */
> -#define TX_RATE_5M (u8)(55 / 5) /* 11g basic rate */
> -#define TX_RATE_11M (u8)(110 / 5) /* 11g basic rate */
> +#define TX_RATE_1M ((u8)(10 / 5)) /* 11b 11g basic rate */
> +#define TX_RATE_2M ((u8)(20 / 5)) /* 11b 11g basic rate */
> +#define TX_RATE_5M ((u8)(55 / 5)) /* 11g basic rate */
> +#define TX_RATE_11M ((u8)(110 / 5)) /* 11g basic rate */
>
> /* 11g rate */
> -#define TX_RATE_6M (u8)(60 / 5) /* 11g basic rate */
> -#define TX_RATE_12M (u8)(120 / 5) /* 11g basic rate */
> -#define TX_RATE_24M (u8)(240 / 5) /* 11g basic rate */
> -#define TX_RATE_9M (u8)(90 / 5)
> -#define TX_RATE_18M (u8)(180 / 5)
> -#define TX_RATE_36M (u8)(360 / 5)
> -#define TX_RATE_48M (u8)(480 / 5)
> -#define TX_RATE_54M (u8)(540 / 5)
> +#define TX_RATE_6M ((u8)(60 / 5)) /* 11g basic rate */
> +#define TX_RATE_12M ((u8)(120 / 5)) /* 11g basic rate */
> +#define TX_RATE_24M ((u8)(240 / 5)) /* 11g basic rate */
> +#define TX_RATE_9M ((u8)(90 / 5))
> +#define TX_RATE_18M ((u8)(180 / 5))
> +#define TX_RATE_36M ((u8)(360 / 5))
> +#define TX_RATE_48M ((u8)(480 / 5))
> +#define TX_RATE_54M ((u8)(540 / 5))
>
> static inline bool is_11b_rate(u8 rate)
> {
> --
> 2.20.1
>
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Hey Fatih

Try looking at accepted patches before you send one through
Like dan carpenter says sit on the patch for a day no matter how simple.
I think greg's bot picked up you have no commit message

Try using --annotate with git send-email to confirm your changes before
you send it.

I too made such a mistake so relax and take time before you send
Ideally send it to yourself first.
I am also a mentee :)

cheers,
aakash hemadri