powerpc/pseries: Remove VLA from lparcfg_write()
authorSuraj Jitindar Singh <sjitindarsingh@gmail.com>
Wed, 5 Sep 2018 02:09:51 +0000 (12:09 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Wed, 19 Sep 2018 12:08:12 +0000 (22:08 +1000)
commit74422e2b19391e0bb9f11b0ab4522bbf7f93c4ba
tree29d65140dfe2564786cf8b3139f035cfe61d7f65
parentab91239942a900e209f724886273060d9288f6fb
powerpc/pseries: Remove VLA from lparcfg_write()

In lparcfg_write we hard code kbuf_sz and then use this as the variable
length of kbuf creating a variable length array. Since we're hard coding
the length anyway just define the array using this as the length and
remove the need for kbuf_sz, thus removing the variable length array.

Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/lparcfg.c