[v4,1/3] powerpc/process: fix casting and missing header

[Michael Ellerman]

On Sat, 2018-10-06 at 16:51:12 UTC, Christophe Leroy wrote:
> This patch fixes the following warnings. The first ones are leftovers
> from when __get_user() was replaced by probe_kernel_address().
> 
> The last one is from when show_user_instructions() was added.
> 
> arch/powerpc/kernel/process.c:1287:22: warning: incorrect type in argument 2 (different address spaces)
> arch/powerpc/kernel/process.c:1287:22:    expected void const *src
> arch/powerpc/kernel/process.c:1287:22:    got unsigned int [noderef] <asn:1>*<noident>
> arch/powerpc/kernel/process.c:1319:21: warning: incorrect type in argument 2 (different address spaces)
> arch/powerpc/kernel/process.c:1319:21:    expected void const *src
> arch/powerpc/kernel/process.c:1319:21:    got unsigned int [noderef] <asn:1>*<noident>
> arch/powerpc/kernel/process.c:1302:6: warning: symbol 'show_user_instructions' was not declared. Should it be static?
> 
> Fixes: 7b051f665c32d ("powerpc: Use probe_kernel_address in show_instructions")
> Fixes: 88b0fe1757359 ("powerpc: Add show_user_instructions()")
> Reviewed-by: Murilo Opsfelder Araujo <muriloo at linux.ibm.com>
> Signed-off-by: Christophe Leroy <christophe.leroy at c-s.fr>

Series applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/3b35bd48b8a06e02a25af84baba782

cheers