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| author | Sam Ravnborg <sam@ravnborg.org> | 2016-04-22 20:41:07 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-21 03:55:42 +0300 |
| commit | 6b1cabe8992441afb542503781f11b9cce91e285 (patch) | |
| tree | bcab1c55fa1ba86f09896f891663ad6cec062815 /arch/sparc | |
| parent | 6e6e41879e07daccb967bc75a31f29689354d11b (diff) | |
| download | linux-6b1cabe8992441afb542503781f11b9cce91e285.tar.xz | |
sparc32: drop superfluous cast in calls to __nocache_pa()
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/include/asm/pgalloc_32.h | 2 | ||||
| -rw-r--r-- | arch/sparc/mm/srmmu.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/arch/sparc/include/asm/pgalloc_32.h b/arch/sparc/include/asm/pgalloc_32.h index 21f6482b5ad5..0346c7e62452 100644 --- a/arch/sparc/include/asm/pgalloc_32.h +++ b/arch/sparc/include/asm/pgalloc_32.h @@ -29,7 +29,7 @@ static inline void free_pgd_fast(pgd_t *pgd) static inline void pgd_set(pgd_t * pgdp, pmd_t * pmdp) { - unsigned long pa = __nocache_pa((unsigned long)pmdp); + unsigned long pa = __nocache_pa(pmdp); set_pte((pte_t *)pgdp, __pte((SRMMU_ET_PTD | (pa >> 4)))); } diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index 3b1c047e7cf0..c7f2a5295b3a 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -119,7 +119,7 @@ void pmd_set(pmd_t *pmdp, pte_t *ptep) unsigned long ptp; /* Physical address, shifted right by 4 */ int i; - ptp = __nocache_pa((unsigned long) ptep) >> 4; + ptp = __nocache_pa(ptep) >> 4; for (i = 0; i < PTRS_PER_PTE/SRMMU_REAL_PTRS_PER_PTE; i++) { set_pte((pte_t *)&pmdp->pmdv[i], __pte(SRMMU_ET_PTD | ptp)); ptp += (SRMMU_REAL_PTRS_PER_PTE * sizeof(pte_t) >> 4); @@ -916,7 +916,7 @@ void __init srmmu_paging_init(void) /* ctx table has to be physically aligned to its size */ srmmu_context_table = __srmmu_get_nocache(num_contexts * sizeof(ctxd_t), num_contexts * sizeof(ctxd_t)); - srmmu_ctx_table_phys = (ctxd_t *)__nocache_pa((unsigned long)srmmu_context_table); + srmmu_ctx_table_phys = (ctxd_t *)__nocache_pa(srmmu_context_table); for (i = 0; i < num_contexts; i++) srmmu_ctxd_set((ctxd_t *)__nocache_fix(&srmmu_context_table[i]), srmmu_swapper_pg_dir); |