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| author | Max Filippov <jcmvbkbc@gmail.com> | 2019-08-30 11:16:06 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2019-09-01 13:11:57 -0700 |
| commit | 9e1e41c44782741c727688a19e5624d039b0de7e (patch) | |
| tree | 9f1488391e773c02cd3273ee27591fc0b5bd775f /arch/xtensa/include | |
| parent | f348f5c232408cb44451cc5ba52a4b326b6034da (diff) | |
| download | linux-9e1e41c44782741c727688a19e5624d039b0de7e.tar.gz linux-9e1e41c44782741c727688a19e5624d039b0de7e.tar.bz2 linux-9e1e41c44782741c727688a19e5624d039b0de7e.zip | |
xtensa: clean up PS_WOE_BIT usage
PS_WOE_BIT is mainly used to generate PS.WOE mask in the code. Introduce
PS_WOE_MASK macro and use it instead.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/include')
| -rw-r--r-- | arch/xtensa/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/regs.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/include/asm/processor.h b/arch/xtensa/include/asm/processor.h index 19f6b54e358b..0b4efec9e19e 100644 --- a/arch/xtensa/include/asm/processor.h +++ b/arch/xtensa/include/asm/processor.h @@ -179,7 +179,7 @@ struct thread_struct { * Note: We set-up ps as if we did a call4 to the new pc. * set_thread_state in signal.c depends on it. */ -#define USER_PS_VALUE ((1 << PS_WOE_BIT) | \ +#define USER_PS_VALUE (PS_WOE_MASK | \ (1 << PS_CALLINC_SHIFT) | \ (USER_RING << PS_RING_SHIFT) | \ (1 << PS_UM_BIT) | \ diff --git a/arch/xtensa/include/asm/regs.h b/arch/xtensa/include/asm/regs.h index 477594e5817f..ce184e7dee91 100644 --- a/arch/xtensa/include/asm/regs.h +++ b/arch/xtensa/include/asm/regs.h @@ -81,6 +81,7 @@ /* PS register fields. */ #define PS_WOE_BIT 18 +#define PS_WOE_MASK 0x00040000 #define PS_CALLINC_SHIFT 16 #define PS_CALLINC_MASK 0x00030000 #define PS_OWB_SHIFT 8 |