Re: [PATCH] of: reserved_mem: Remove the use of phandle from the reserved_mem APIs

From: Jeff Johnson
Date: Tue Apr 23 2024 - 10:32:58 EST


On 4/22/2024 4:52 PM, Oreoluwa Babatunde wrote:
> The __find_rmem() function is the only place that references the phandle
> field of the reserved_mem struct. __find_rmem() is used to match a
> device_node object to its corresponding entry in the reserved_mem array
> using its phandle value. But, there is already a function called
> of_reserved_mem_lookup() which carries out the same action using the
> name of the node.
>
> Using the of_reserved_mem_lookup() function is more reliable because
> every node is gauranteed to have a name, but not all nodes will have a

s/gauranteed /guaranteed /

(jumped out at me while scanning the kernel patches)