Re: [PATCH] block, blk-sysfs: Use the variable directly instead of a function call
On 2011-04-13 16:59, Liu Yuan wrote: > From: Liu Yuan <tailai.ly@taobao.com> > > In the function blk_register_queue(), var _dev_ is already assigned by > disk_to_dev().So use it directly instead of calling disk_to_dev() again.