Commit 9fbd5a09 authored Dec 15, 2016 by Heiko Carstens Committed by Martin Schwidefsky Jan 16, 2017

s390/cio: get rid of variable length array



Use a flexible array instead. The size of the structure is not used
within chsc_sstpi, therefore no change in semantics but one less
sparse warning:

drivers/s390/cio/chsc.c:1219:27: warning: Variable length array is used.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

parent 551f4134

drivers/s390/cio/chsc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1216,7 +1216,7 @@ int chsc_sstpi(void page, void result, size_t size)
		struct chsc_header request;
		unsigned int rsvd0[3];
		struct chsc_header response;
		char data[size];
		char data[];
		} __attribute__ ((packed)) *rr;
		int rc;