ARM: image: indent with tab instead of 4 spaces

Commit 6808ef9ac2a6 ("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>

diff --git a/arch/arm/lib/image.c b/arch/arm/lib/image.c
index f72cf63ed8c91349f49b0ed13a027b5dd36d7d39..92bfb8fb662475b2aca60eb081d1d34cad896d0e 100644 (file)
--- a/arch/arm/lib/image.c
+++ b/arch/arm/lib/image.c
@@ -15,63 +15,63 @@ DECLARE_GLOBAL_DATA_PTR;
 
 /* See Documentation/arm64/booting.txt in the Linux kernel */
 struct Image_header {
-    uint32_t    code0;      /* Executable code */
-    uint32_t    code1;      /* Executable code */
-    uint64_t    text_offset;    /* Image load offset, LE */
-    uint64_t    image_size; /* Effective Image size, LE */
-    uint64_t    flags;      /* Kernel flags, LE */
-    uint64_t    res2;       /* reserved */
-    uint64_t    res3;       /* reserved */
-    uint64_t    res4;       /* reserved */
-    uint32_t    magic;      /* Magic number */
-    uint32_t    res5;
+       uint32_t        code0;          /* Executable code */
+       uint32_t        code1;          /* Executable code */
+       uint64_t        text_offset;    /* Image load offset, LE */
+       uint64_t        image_size;     /* Effective Image size, LE */
+       uint64_t        flags;          /* Kernel flags, LE */
+       uint64_t        res2;           /* reserved */
+       uint64_t        res3;           /* reserved */
+       uint64_t        res4;           /* reserved */
+       uint32_t        magic;          /* Magic number */
+       uint32_t        res5;
 };
 
 int booti_setup(ulong image, ulong *relocated_addr, ulong *size)
 {
-    struct Image_header *ih;
-    uint64_t dst;
-    uint64_t image_size, text_offset;
+       struct Image_header *ih;
+       uint64_t dst;
+       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)) {
-        puts("Bad Linux ARM64 Image magic!\n");
-        return 1;
-    }
+       if (ih->magic != le32_to_cpu(LINUX_ARM64_IMAGE_MAGIC)) {
+               puts("Bad Linux ARM64 Image magic!\n");
+               return 1;
+       }
 
-    /*
-     * Prior to Linux commit a2c1d73b94ed, the text_offset field
-     * is of unknown endianness.  In these cases, the image_size
-     * field is zero, and we can assume a fixed value of 0x80000.
-     */
-    if (ih->image_size == 0) {
-        puts("Image lacks image_size field, assuming 16MiB\n");
-        image_size = 16 << 20;
-        text_offset = 0x80000;
-    } else {
-        image_size = le64_to_cpu(ih->image_size);
-        text_offset = le64_to_cpu(ih->text_offset);
-    }
+       /*
+        * Prior to Linux commit a2c1d73b94ed, the text_offset field
+        * is of unknown endianness.  In these cases, the image_size
+        * field is zero, and we can assume a fixed value of 0x80000.
+        */
+       if (ih->image_size == 0) {
+               puts("Image lacks image_size field, assuming 16MiB\n");
+               image_size = 16 << 20;
+               text_offset = 0x80000;
+       } else {
+               image_size = le64_to_cpu(ih->image_size);
+               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
-     * kernel image can be anywhere in physical memory, so respect
-     * images->ep.  Otherwise, relocate the image to the base of RAM
-     * since memory below it is not accessible via the linear mapping.
-     */
-    if (le64_to_cpu(ih->flags) & BIT(3))
-        dst = image - text_offset;
-    else
-        dst = gd->bd->bi_dram[0].start;
+       /*
+        * 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
+        * images->ep.  Otherwise, relocate the image to the base of RAM
+        * since memory below it is not accessible via the linear mapping.
+        */
+       if (le64_to_cpu(ih->flags) & BIT(3))
+               dst = image - text_offset;
+       else
+               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;
 }