Re: [PATCH] crypto: bfin_crc: Simplify use of devm_ioremap_resource

2016-07-05 Thread Herbert Xu
On Mon, Jul 04, 2016 at 06:30:21PM +0530, Amitoj Kaur Chawla wrote: > Remove unneeded error handling on the result of a call to > platform_get_resource when the value is passed to > devm_ioremap_resource. > > The Coccinelle semantic patch that makes this change is as follows: > > // > @@ > expre

[PATCH] crypto: bfin_crc: Simplify use of devm_ioremap_resource

2016-07-04 Thread Amitoj Kaur Chawla
Remove unneeded error handling on the result of a call to platform_get_resource when the value is passed to devm_ioremap_resource. The Coccinelle semantic patch that makes this change is as follows: // @@ expression pdev,res,n,e,e1; expression ret != 0; identifier l; @@ - res = platform_get_res