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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