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| author | Anup Patel <anup.patel@wdc.com> | 2021-04-21 14:16:15 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2021-04-28 14:26:58 +0300 |
| commit | a3689db92a0e83ef25c52887aa686e4527e35a22 (patch) | |
| tree | c5373cd8f04ecc9b5e464313924f6553da0db6a8 | |
| parent | 6d1642f85693395e19b9b7087f216a2c02e4c81e (diff) | |
| download | opensbi-a3689db92a0e83ef25c52887aa686e4527e35a22.tar.xz | |
lib: sbi: Remove domains_root_regions() platform callback
We now have sbi_domain_root_add_memregion() which allows platform
support to add root domain regions at boot-time so let's remove
the domains_root_regions() platform callback which was added
for this purpose.
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Xiang W <wxjstz@126.com>
| -rw-r--r-- | include/sbi/sbi_platform.h | 18 | ||||
| -rw-r--r-- | lib/sbi/sbi_domain.c | 6 |
2 files changed, 0 insertions, 24 deletions
diff --git a/include/sbi/sbi_platform.h b/include/sbi/sbi_platform.h index 837a75d..6736169 100644 --- a/include/sbi/sbi_platform.h +++ b/include/sbi/sbi_platform.h @@ -92,8 +92,6 @@ struct sbi_platform_operations { */ int (*misa_get_xlen)(void); - /** Get platform specific root domain memory regions */ - struct sbi_domain_memregion *(*domains_root_regions)(void); /** Initialize (or populate) domains for the platform */ int (*domains_init)(void); @@ -485,22 +483,6 @@ static inline int sbi_platform_misa_xlen(const struct sbi_platform *plat) } /** - * Get platform specific root domain memory regions - * - * @param plat pointer to struct sbi_platform - * - * @return an array of memory regions terminated by a region with order zero - * or NULL for no memory regions - */ -static inline struct sbi_domain_memregion * -sbi_platform_domains_root_regions(const struct sbi_platform *plat) -{ - if (plat && sbi_platform_ops(plat)->domains_root_regions) - return sbi_platform_ops(plat)->domains_root_regions(); - return NULL; -} - -/** * Initialize (or populate) domains for the platform * * @param plat pointer to struct sbi_platform diff --git a/lib/sbi/sbi_domain.c b/lib/sbi/sbi_domain.c index 1b2e6e3..84f30b9 100644 --- a/lib/sbi/sbi_domain.c +++ b/lib/sbi/sbi_domain.c @@ -593,7 +593,6 @@ int sbi_domain_finalize(struct sbi_scratch *scratch, u32 cold_hartid) int sbi_domain_init(struct sbi_scratch *scratch, u32 cold_hartid) { u32 i; - struct sbi_domain_memregion *memregs; const struct sbi_platform *plat = sbi_platform_ptr(scratch); /* Root domain firmware memory region */ @@ -611,11 +610,6 @@ int sbi_domain_init(struct sbi_scratch *scratch, u32 cold_hartid) /* Root domain memory region end */ root_memregs[root_memregs_count].order = 0; - /* Use platform specific root memory regions when available */ - memregs = sbi_platform_domains_root_regions(plat); - if (memregs) - root.regions = memregs; - /* Root domain boot HART id is same as coldboot HART id */ root.boot_hartid = cold_hartid; |