x86: unify variable names in arch/x86/boot/compressed/misc_??.c

size reports no change in arch/x86/boot/compressed/vmlinux.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Cc: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/boot/compressed/misc_32.c b/arch/x86/boot/compressed/misc_32.c
index ad0528a83151..2b1c22de558a 100644
--- a/arch/x86/boot/compressed/misc_32.c
+++ b/arch/x86/boot/compressed/misc_32.c
@@ -348,7 +348,7 @@ static void error(char *x)
                 asm("hlt");
 }
 
-asmlinkage void decompress_kernel(void *rmode, unsigned long end,
+asmlinkage void decompress_kernel(void *rmode, unsigned long heap,
                                   uch *input_data, unsigned long input_len,
                                   uch *output)
 {
@@ -366,15 +366,15 @@ asmlinkage void decompress_kernel(void *rmode, unsigned long end,
         cols = RM_SCREEN_INFO.orig_video_cols;
 
         window = output;                /* Output buffer (Normally at 1M) */
-        free_mem_ptr     = end;         /* Heap */
-        free_mem_end_ptr = end + HEAP_SIZE;
+        free_mem_ptr     = heap;        /* Heap */
+        free_mem_end_ptr = heap + HEAP_SIZE;
         inbuf  = input_data;            /* Input buffer */
         insize = input_len;
         inptr  = 0;
 
         if ((u32)output & (CONFIG_PHYSICAL_ALIGN -1))
                 error("Destination address not CONFIG_PHYSICAL_ALIGN aligned");
-        if (end > ((-__PAGE_OFFSET-(512 <<20)-1) & 0x7fffffff))
+        if (heap > ((-__PAGE_OFFSET-(512<<20)-1) & 0x7fffffff))
                 error("Destination address too large");
 #ifndef CONFIG_RELOCATABLE
         if ((u32)output != LOAD_PHYSICAL_ADDR)