Commit f9d49824 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven

m68k: sun3: Remove unused start_page in sun3_bootmem_alloc()

When building with W=1:

    arch/m68k/sun3/config.c: In function ‘sun3_bootmem_alloc’:
    arch/m68k/sun3/config.c:110:23: warning: variable ‘start_page’ set but not used [-Wunused-but-set-variable]
      112 |         unsigned long start_page;
	  |                       ^~~~~~~~~~

Fix this by removing the variable and the assignment, now the last user
is gone.

Fixes: 1008a115 ("m68k: switch to MEMBLOCK + NO_BOOTMEM")
Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/361c4562350c8739f6c0da34f7c416b2678fae7c.1694613528.git.geert@linux-m68k.org
parent 2fde1934
...@@ -109,13 +109,10 @@ static void sun3_halt (void) ...@@ -109,13 +109,10 @@ static void sun3_halt (void)
static void __init sun3_bootmem_alloc(unsigned long memory_start, static void __init sun3_bootmem_alloc(unsigned long memory_start,
unsigned long memory_end) unsigned long memory_end)
{ {
unsigned long start_page;
/* align start/end to page boundaries */ /* align start/end to page boundaries */
memory_start = ((memory_start + (PAGE_SIZE-1)) & PAGE_MASK); memory_start = ((memory_start + (PAGE_SIZE-1)) & PAGE_MASK);
memory_end = memory_end & PAGE_MASK; memory_end = memory_end & PAGE_MASK;
start_page = __pa(memory_start) >> PAGE_SHIFT;
max_pfn = num_pages = __pa(memory_end) >> PAGE_SHIFT; max_pfn = num_pages = __pa(memory_end) >> PAGE_SHIFT;
high_memory = (void *)memory_end; high_memory = (void *)memory_end;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment