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ARM: image: indent with tab instead of 4 spaces

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Commit 6808ef9ac2 ("move booti_setup to arch/arm/lig/image.c")
not only moved the code, but also replaced a tab with 4 spaces
to break the Linux coding style.

Restore tab indentation.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Bin Chen <bin.chen@linaro.org>
This commit is contained in:
Masahiro Yamada 2018-02-13 11:32:15 +09:00 • committed by Tom Rini
parent bf14d9a7e1
commit 6becd9de6b
1 changed files with 46 additions and 46 deletions
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92
arch/arm/lib/image.c
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@ -15,63 +15,63 @@ DECLARE_GLOBAL_DATA_PTR;
/* See Documentation/arm64/booting.txt in the Linux kernel */ /* See Documentation/arm64/booting.txt in the Linux kernel */
struct Image_header { struct Image_header {
uint32_t code0; /* Executable code */ uint32_t code0; /* Executable code */
uint32_t code1; /* Executable code */ uint32_t code1; /* Executable code */
uint64_t text_offset; /* Image load offset, LE */ uint64_t text_offset; /* Image load offset, LE */
uint64_t image_size; /* Effective Image size, LE */ uint64_t image_size; /* Effective Image size, LE */
uint64_t flags; /* Kernel flags, LE */ uint64_t flags; /* Kernel flags, LE */
uint64_t res2; /* reserved */ uint64_t res2; /* reserved */
uint64_t res3; /* reserved */ uint64_t res3; /* reserved */
uint64_t res4; /* reserved */ uint64_t res4; /* reserved */
uint32_t magic; /* Magic number */ uint32_t magic; /* Magic number */
uint32_t res5; uint32_t res5;
}; };
int booti_setup(ulong image, ulong *relocated_addr, ulong *size) int booti_setup(ulong image, ulong *relocated_addr, ulong *size)
{ {
struct Image_header *ih; struct Image_header *ih;
uint64_t dst; uint64_t dst;
uint64_t image_size, text_offset; uint64_t image_size, text_offset;
*relocated_addr = image; *relocated_addr = image;
ih = (struct Image_header *)map_sysmem(image, 0); ih = (struct Image_header *)map_sysmem(image, 0);
if (ih->magic != le32_to_cpu(LINUX_ARM64_IMAGE_MAGIC)) { if (ih->magic != le32_to_cpu(LINUX_ARM64_IMAGE_MAGIC)) {
puts("Bad Linux ARM64 Image magic!\n"); puts("Bad Linux ARM64 Image magic!\n");
return 1; return 1;
} }
/* /*
* Prior to Linux commit a2c1d73b94ed, the text_offset field * Prior to Linux commit a2c1d73b94ed, the text_offset field
* is of unknown endianness. In these cases, the image_size * is of unknown endianness. In these cases, the image_size
* field is zero, and we can assume a fixed value of 0x80000. * field is zero, and we can assume a fixed value of 0x80000.
*/ */
if (ih->image_size == 0) { if (ih->image_size == 0) {
puts("Image lacks image_size field, assuming 16MiB\n"); puts("Image lacks image_size field, assuming 16MiB\n");
image_size = 16 << 20; image_size = 16 << 20;
text_offset = 0x80000; text_offset = 0x80000;
} else { } else {
image_size = le64_to_cpu(ih->image_size); image_size = le64_to_cpu(ih->image_size);
text_offset = le64_to_cpu(ih->text_offset); text_offset = le64_to_cpu(ih->text_offset);
} }
*size = image_size; *size = image_size;
/* /*
* If bit 3 of the flags field is set, the 2MB aligned base of the * If bit 3 of the flags field is set, the 2MB aligned base of the
* kernel image can be anywhere in physical memory, so respect * kernel image can be anywhere in physical memory, so respect
* images->ep. Otherwise, relocate the image to the base of RAM * images->ep. Otherwise, relocate the image to the base of RAM
* since memory below it is not accessible via the linear mapping. * since memory below it is not accessible via the linear mapping.
*/ */
if (le64_to_cpu(ih->flags) & BIT(3)) if (le64_to_cpu(ih->flags) & BIT(3))
dst = image - text_offset; dst = image - text_offset;
else else
dst = gd->bd->bi_dram[0].start; dst = gd->bd->bi_dram[0].start;
*relocated_addr = ALIGN(dst, SZ_2M) + text_offset; *relocated_addr = ALIGN(dst, SZ_2M) + text_offset;
unmap_sysmem(ih); unmap_sysmem(ih);
return 0; return 0;
} }