diff options
| author | Benjamin Gray <bgray@linux.ibm.com> | 2023-10-11 08:37:05 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-10-19 09:12:47 +0300 |
| commit | 2b4a6cc9a1a7cf6958c8b11f94e61c8e81b60b88 (patch) | |
| tree | d3385cc0ab0449bb9bf2c31051b0bbba40d3e66f /arch/powerpc/kexec | |
| parent | 419d5d112c2e1e78beda9c3299f71c35141d8dba (diff) | |
| download | linux-2b4a6cc9a1a7cf6958c8b11f94e61c8e81b60b88.tar.xz | |
powerpc: Annotate endianness of various variables and functions
Sparse reports several endianness warnings on variables and functions
that are consistently treated as big endian. There are no
multi-endianness shenanigans going on here so fix these low hanging
fruit up in one patch.
All changes are just type annotations; no endianness switching
operations are introduced by this patch.
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231011053711.93427-7-bgray@linux.ibm.com
Diffstat (limited to 'arch/powerpc/kexec')
| -rw-r--r-- | arch/powerpc/kexec/core_64.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/kexec/file_load_64.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/kexec/core_64.c b/arch/powerpc/kexec/core_64.c index a79e28c91e2b..0bee7ca9a77c 100644 --- a/arch/powerpc/kexec/core_64.c +++ b/arch/powerpc/kexec/core_64.c @@ -379,8 +379,8 @@ void default_machine_kexec(struct kimage *image) #ifdef CONFIG_PPC_64S_HASH_MMU /* Values we need to export to the second kernel via the device tree. */ -static unsigned long htab_base; -static unsigned long htab_size; +static __be64 htab_base; +static __be64 htab_size; static struct property htab_base_prop = { .name = "linux,htab-base", diff --git a/arch/powerpc/kexec/file_load_64.c b/arch/powerpc/kexec/file_load_64.c index 09187aca3d1f..961a6dd67365 100644 --- a/arch/powerpc/kexec/file_load_64.c +++ b/arch/powerpc/kexec/file_load_64.c @@ -32,7 +32,7 @@ #include <asm/plpks.h> struct umem_info { - u64 *buf; /* data buffer for usable-memory property */ + __be64 *buf; /* data buffer for usable-memory property */ u32 size; /* size allocated for the data buffer */ u32 max_entries; /* maximum no. of entries */ u32 idx; /* index of current entry */ @@ -443,10 +443,10 @@ static int locate_mem_hole_bottom_up_ppc64(struct kexec_buf *kbuf, * * Returns buffer on success, NULL on error. */ -static u64 *check_realloc_usable_mem(struct umem_info *um_info, int cnt) +static __be64 *check_realloc_usable_mem(struct umem_info *um_info, int cnt) { u32 new_size; - u64 *tbuf; + __be64 *tbuf; if ((um_info->idx + cnt) <= um_info->max_entries) return um_info->buf; |