Messages in this thread | | | Date | Fri, 21 Feb 2014 09:40:20 +0100 | From | Gregory CLEMENT <> | Subject | Re: [PATCH] arm: removed compiler warning |
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On 17/02/2014 05:38, John de la Garza wrote: > Removed this compiler warning for arch/arm/boot/compressed/atags_to_fdt.c. > The warning was: 'memsize' may be used uninitialized in this function. >
Indeed it was an error, thanks to have fixed it.
> Signed-off-by: John de la Garza <john@jjdev.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
> --- > arch/arm/boot/compressed/atags_to_fdt.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/compressed/atags_to_fdt.c b/arch/arm/boot/compressed/atags_to_fdt.c > index d1153c8..75b64da 100644 > --- a/arch/arm/boot/compressed/atags_to_fdt.c > +++ b/arch/arm/boot/compressed/atags_to_fdt.c > @@ -110,7 +110,8 @@ int atags_to_fdt(void *atag_list, void *fdt, int total_space) > * address and size for each bank */ > uint32_t mem_reg_property[2 * 2 * NR_BANKS]; > int memcount = 0; > - int ret, memsize; > + int memsize = 0; > + int ret; > > /* make sure we've got an aligned pointer */ > if ((u32)atag_list & 0x3) >
-- Gregory Clement, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com
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