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ARM: keystone2: psc-defs: use adequate () for macros

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'#define X a | b' is better defined as '#define X (a | b)' for obvious
reasons.

Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Nishanth Menon
2016-02-25 12:53:43 -06:00
committed by Tom Rini
parent 82ff21bd6f
commit 7ca12b9700
1 changed files with 3 additions and 3 deletions
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6
arch/arm/mach-keystone/include/mach/psc_defs.h
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@@ -30,9 +30,9 @@
#define BOOTBITMASK(x, y) ((((((u32)1 << (((u32)x) - ((u32)y) + (u32)1)) - \ #define BOOTBITMASK(x, y) ((((((u32)1 << (((u32)x) - ((u32)y) + (u32)1)) - \
(u32)1)) << ((u32)y))) (u32)1)) << ((u32)y)))
#define BOOT_READ_BITFIELD(z, x, y) (((u32)z) & BOOTBITMASK(x, y)) >> (y) #define BOOT_READ_BITFIELD(z, x, y) ((((u32)z) & BOOTBITMASK(x, y)) >> (y))
#define BOOT_SET_BITFIELD(z, f, x, y) (((u32)z) & ~BOOTBITMASK(x, y)) | \ #define BOOT_SET_BITFIELD(z, f, x, y) ((((u32)z) & ~BOOTBITMASK(x, y)) | \
((((u32)f) << (y)) & BOOTBITMASK(x, y)) ((((u32)f) << (y)) & BOOTBITMASK(x, y)))
/* PDCTL */ /* PDCTL */
#define PSC_REG_PDCTL_SET_NEXT(x, y) BOOT_SET_BITFIELD((x), (y), 0, 0) #define PSC_REG_PDCTL_SET_NEXT(x, y) BOOT_SET_BITFIELD((x), (y), 0, 0)