Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH 2/3] regmap: add 64-bit mode support | Date | Wed, 09 Dec 2015 09:45:59 +0100 |
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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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