diff options
| author | Ilias Apalodimas <ilias.apalodimas@linaro.org> | 2024-12-18 09:02:31 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-12-30 13:21:55 -0600 |
| commit | 3d56c06551d7a54870cfdf8c639b3ff35521b87f (patch) | |
| tree | 360783a7905dd7a4b1b8d56fa5564055cd3492e8 /lib/lmb.c | |
| parent | 6c9f27505a5e20ed538d1dafdf43cf9d18ab8624 (diff) | |
lmb: Move enum lmb_flags to a u32
LMB flags is not an enum anymore. It's currently used as a bitmask
in various places of our code. So make it a u32 which is more
appropriate when dealing with masks.
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Tested-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'lib/lmb.c')
| -rw-r--r-- | lib/lmb.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/lmb.c b/lib/lmb.c index b9c26cb02e1..edecdb8e9cb 100644 --- a/lib/lmb.c +++ b/lib/lmb.c @@ -188,7 +188,7 @@ static long lmb_resize_regions(struct alist *lmb_rgn_lst, * * %-1 - Failure */ static long lmb_add_region_flags(struct alist *lmb_rgn_lst, phys_addr_t base, - phys_size_t size, enum lmb_flags flags) + phys_size_t size, u32 flags) { unsigned long coalesced = 0; long ret, i; @@ -201,7 +201,7 @@ static long lmb_add_region_flags(struct alist *lmb_rgn_lst, phys_addr_t base, for (i = 0; i < lmb_rgn_lst->count; i++) { phys_addr_t rgnbase = rgn[i].base; phys_size_t rgnsize = rgn[i].size; - enum lmb_flags rgnflags = rgn[i].flags; + u32 rgnflags = rgn[i].flags; ret = lmb_addrs_adjacent(base, size, rgnbase, rgnsize); if (ret > 0) { @@ -430,14 +430,14 @@ long io_lmb_free(struct lmb *io_lmb, phys_addr_t base, phys_size_t size) static struct lmb lmb; -static bool lmb_should_notify(enum lmb_flags flags) +static bool lmb_should_notify(u32 flags) { return !lmb.test && !(flags & LMB_NONOTIFY) && CONFIG_IS_ENABLED(EFI_LOADER); } static int lmb_map_update_notify(phys_addr_t addr, phys_size_t size, u8 op, - enum lmb_flags flags) + u32 flags) { u64 efi_addr; u64 pages; @@ -470,7 +470,7 @@ static int lmb_map_update_notify(phys_addr_t addr, phys_size_t size, u8 op, return 0; } -static void lmb_print_region_flags(enum lmb_flags flags) +static void lmb_print_region_flags(u32 flags) { const char * const flag_str[] = { "none", "no-map", "no-overwrite", "no-notify" }; @@ -495,7 +495,7 @@ static void lmb_dump_region(struct alist *lmb_rgn_lst, char *name) { struct lmb_region *rgn = lmb_rgn_lst->data; unsigned long long base, size, end; - enum lmb_flags flags; + u32 flags; int i; printf(" %s.count = %#x\n", name, lmb_rgn_lst->count); @@ -669,7 +669,7 @@ long lmb_free(phys_addr_t base, phys_size_t size) return lmb_free_flags(base, size, LMB_NONE); } -long lmb_reserve_flags(phys_addr_t base, phys_size_t size, enum lmb_flags flags) +long lmb_reserve_flags(phys_addr_t base, phys_size_t size, u32 flags) { long ret = 0; struct alist *lmb_rgn_lst = &lmb.used_mem; @@ -687,7 +687,7 @@ long lmb_reserve(phys_addr_t base, phys_size_t size) } static phys_addr_t _lmb_alloc_base(phys_size_t size, ulong align, - phys_addr_t max_addr, enum lmb_flags flags) + phys_addr_t max_addr, u32 flags) { int ret; long i, rgn; @@ -774,7 +774,7 @@ phys_addr_t lmb_alloc_base_flags(phys_size_t size, ulong align, } static phys_addr_t _lmb_alloc_addr(phys_addr_t base, phys_size_t size, - enum lmb_flags flags) + u32 flags) { long rgn; struct lmb_region *lmb_memory = lmb.free_mem.data; |