From: Nathan Chancellor <natechancellor@xxxxxxxxx>
commit c3aae14e5d468d18dbb5d7c0c8c7e2968cc14aad upstream.
Clang warns:
../arch/powerpc/boot/4xx.c:231:3: warning: misleading indentation;
statement is not part of the previous 'else' [-Wmisleading-indentation]
val = SDRAM0_READ(DDR0_42);
^
../arch/powerpc/boot/4xx.c:227:2: note: previous statement is here
else
^
This is because there is a space at the beginning of this line; remove
it so that the indentation is consistent according to the Linux kernel
coding style and clang no longer warns.
Fixes: d23f5099297c ("[POWERPC] 4xx: Adds decoding of 440SPE memory size to boot wrapper library")
Signed-off-by: Nathan Chancellor <natechancellor@xxxxxxxxx>
Reviewed-by: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>
Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Link: https://github.com/ClangBuiltLinux/linux/issues/780
Link: https://lore.kernel.org/r/20191209200338.12546-1-natechancellor@xxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/boot/4xx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/powerpc/boot/4xx.c
+++ b/arch/powerpc/boot/4xx.c
@@ -228,7 +228,7 @@ void ibm4xx_denali_fixup_memsize(void)
dpath = 8; /* 64 bits */
/* get address pins (rows) */
- val = SDRAM0_READ(DDR0_42);
+ val = SDRAM0_READ(DDR0_42);
row = DDR_GET_VAL(val, DDR_APIN, DDR_APIN_SHIFT);
if (row > max_row)
