On Thu, Sep 24, 2020 at 10:54:50AM +0000, David Laight wrote:
From: Coiby XuSent: 24 September 2020 11:21 Use __8 to replace int and remove the unnecessary __bitwise type attribute. Found by sparse,...diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h index 535a7229e1d9..8e71a95644ab 100644 --- a/include/uapi/sound/asound.h +++ b/include/uapi/sound/asound.h @@ -950,7 +950,7 @@ struct snd_ctl_card_info { unsigned char components[128]; /* card components / fine identification, delimited with one space (AC97 etc..) */ }; -typedef int __bitwise snd_ctl_elem_type_t; +typedef __u8 snd_ctl_elem_type_t; #define SNDRV_CTL_ELEM_TYPE_NONE ((__force snd_ctl_elem_type_t) 0) /* invalid */ #define SNDRV_CTL_ELEM_TYPE_BOOLEAN ((__force snd_ctl_elem_type_t) 1) /* boolean type */ #define SNDRV_CTL_ELEM_TYPE_INTEGER ((__force snd_ctl_elem_type_t) 2) /* integer type */WTF is all that about anyway?? What is wrong with: #define SNDRV_CTL_ELEM_TYPE_NONE 0u /* invalid */
I'm sorry I don't quite understand you. Are you suggesting SNDRV_CTL_ELEM_TYPE_NONE isn't needed in the first place?
David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK Registration No: 1397386 (Wales)
-- Best regards, Coiby _______________________________________________ greybus-dev mailing list greybus-dev@xxxxxxxxxxxxxxxx https://lists.linaro.org/mailman/listinfo/greybus-dev
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