include: Use more consistent name for atomic xchg() and cmpxchg()

We should remove the "arch_" prefix from atomic xchg() and cmpxchg()
function names to have consistent naming of all atomic functions.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Anup Patel
2020-03-26 18:10:02 +05:30
committed by Anup Patel
parent 7b211ff924
commit 5b6957eed7
4 changed files with 13 additions and 13 deletions

View File

@@ -110,8 +110,8 @@ void sbi_hsm_prepare_next_jump(struct sbi_scratch *scratch, u32 hartid)
struct sbi_hsm_data *hdata = sbi_scratch_offset_ptr(scratch,
hart_data_offset);
oldstate = arch_atomic_cmpxchg(&hdata->state, SBI_HART_STARTING,
SBI_HART_STARTED);
oldstate = atomic_cmpxchg(&hdata->state, SBI_HART_STARTING,
SBI_HART_STARTED);
if (oldstate != SBI_HART_STARTING)
sbi_hart_hang();
}
@@ -178,8 +178,8 @@ void __noreturn sbi_hsm_exit(struct sbi_scratch *scratch)
hart_data_offset);
void (*jump_warmboot)(void) = (void (*)(void))scratch->warmboot_addr;
hstate = arch_atomic_cmpxchg(&hdata->state, SBI_HART_STOPPING,
SBI_HART_STOPPED);
hstate = atomic_cmpxchg(&hdata->state, SBI_HART_STOPPING,
SBI_HART_STOPPED);
if (hstate != SBI_HART_STOPPING)
goto fail_exit;
@@ -216,8 +216,8 @@ int sbi_hsm_hart_start(struct sbi_scratch *scratch, u32 hartid,
if (!rscratch)
return SBI_EINVAL;
hdata = sbi_scratch_offset_ptr(rscratch, hart_data_offset);
hstate = arch_atomic_cmpxchg(&hdata->state, SBI_HART_STOPPED,
SBI_HART_STARTING);
hstate = atomic_cmpxchg(&hdata->state, SBI_HART_STOPPED,
SBI_HART_STARTING);
if (hstate == SBI_HART_STARTED)
return SBI_EALREADY_STARTED;
@@ -258,8 +258,8 @@ int sbi_hsm_hart_stop(struct sbi_scratch *scratch, bool exitnow)
if (!sbi_hsm_hart_started(hartid))
return SBI_EINVAL;
oldstate = arch_atomic_cmpxchg(&hdata->state, SBI_HART_STARTED,
SBI_HART_STOPPING);
oldstate = atomic_cmpxchg(&hdata->state, SBI_HART_STARTED,
SBI_HART_STOPPING);
if (oldstate != SBI_HART_STARTED) {
sbi_printf("%s: ERR: The hart is in invalid state [%u]\n",
__func__, oldstate);