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Groups > linux.kernel > #1287198
| From | Arnd Bergmann <arnd@arndb.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/3] regmap: add 64-bit mode support |
| Date | 2015-12-09 09:50 +0100 |
| Message-ID | <qDIBH-61X-15@gated-at.bofh.it> (permalink) |
| References | <qBywO-38I-27@gated-at.bofh.it> <qByGt-3cm-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thursday 03 December 2015 17:31:52 Xiubo Li wrote:
> @@ -2488,11 +2581,17 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val,
> * we assume that the values are native
> * endian.
> */
> + u64 *u64 = val;
> u32 *u32 = val;
> u16 *u16 = val;
> u8 *u8 = val;
>
> switch (map->format.val_bytes) {
> +#ifdef CONFIG_64BIT
> + case 8:
> + u64[i] = ival;
> + break;
> +#endif
> case 4:
> u32[i] = ival;
> break;
>
This now gives me:
drivers/base/regmap/regmap.c: In function 'regmap_bulk_read':
drivers/base/regmap/regmap.c:2584:10: warning: unused variable 'u64' [-Wunused-variable]
u64 *u64 = val;
^
Arnd
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[PATCH 2/3] regmap: add 64-bit mode support Xiubo Li <lixiubo@cmss.chinamobile.com> - 2015-12-03 10:50 +0100
Applied "regmap: add 64-bit mode support" to the regmap tree Mark Brown <broonie@kernel.org> - 2015-12-08 20:20 +0100
Re: [PATCH 2/3] regmap: add 64-bit mode support Arnd Bergmann <arnd@arndb.de> - 2015-12-09 09:50 +0100
Re: [PATCH 2/3] regmap: add 64-bit mode support Xiubo Li <lixiubo@cmss.chinamobile.com> - 2015-12-09 10:10 +0100
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