Hi,
On Sun, May 11, 2014 at 1:13 AM, Sergei Shtylyov
sergei.shtyl...@cogentembedded.com wrote:
Hello.
On 05/10/2014 01:57 PM, Vivek Gautam wrote:
Using devm_ioremap_resource() API should actually be preferred over
devm_ioremap(), since the former request the mem region first and then
Using devm_ioremap_resource() API should actually be preferred over
devm_ioremap(), since the former request the mem region first and then
gives back the ioremap'ed memory pointer.
devm_ioremap_resource() calls request_mem_region(), therby preventing
other drivers to make any overlapping call to
Hello.
On 05/10/2014 01:57 PM, Vivek Gautam wrote:
Using devm_ioremap_resource() API should actually be preferred over
devm_ioremap(), since the former request the mem region first and then
gives back the ioremap'ed memory pointer.
devm_ioremap_resource() calls request_mem_region(), therby