Messages in this thread |  | | Subject | Re: [PATCH -next] brd: make symbol rd_size static | From | Jens Axboe <> | Date | Sat, 29 Oct 2016 21:57:39 -0600 |
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On 10/29/2016 10:10 AM, Wei Yongjun wrote: > From: Wei Yongjun <weiyongjun1@huawei.com> > > Fixes the following sparse warning: > > drivers/block/brd.c:411:15: warning: > symbol 'rd_size' was not declared. Should it be static?
We just tried this, it's used in arm:
arch/arm/kernel/atags_parse.c
static int __init parse_tag_ramdisk(const struct tag *tag) { extern int rd_size, rd_image_start, rd_prompt, rd_doload; [...]
-- Jens Axboe
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