[PATCH] powerpc/spufs: fix the type of ret in spufs_arch_write_note

[Michael Ellerman]

On Wed, 10 Jun 2020 10:55:54 +0200, Christoph Hellwig wrote:
> Both the ->dump method and snprintf return an int.  So switch to an
> int and properly handle errors from ->dump.

Applied to powerpc/next.

[1/1] powerpc/spufs: Fix the type of ret in spufs_arch_write_note
      https://git.kernel.org/powerpc/c/7c7ff885c7bce40a487e41c68f1dac14dd2c8033

cheers