Commit e20985a7 authored by Heiko Carstens's avatar Heiko Carstens Committed by Vasily Gorbik
Browse files

s390/cio: replace zero-length array with flexible-array member 



There are numerous patches which convert zero-length arrays with a
flexible-array member. Convert the remaining s390 occurrences.

Suggested-by: default avatarGustavo A. R. Silva <gustavoars@kernel.org>
Link: https://github.com/KSPP/linux/issues/78
Link: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/602902.html


Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarVasily Gorbik <gor@linux.ibm.com>
parent 469c701d

drivers/s390/cio/chsc.c

+1 −1
Original line number Diff line number Diff line
@@ -1171,7 +1171,7 @@ int __init chsc_get_cssid_iid(int idx, u8 *cssid, u8 *iid) 
			u8 cssid;

			u8 iid;

			u32 : 16;

		} list[0];

		} list[];

	} *sdcal_area;

	int ret;

drivers/s390/cio/chsc.h

+1 −1
Original line number Diff line number Diff line
@@ -120,7 +120,7 @@ struct chsc_scpd { 
	u32 zeroes1;

	struct chsc_header response;

	u32:32;

	u8 data[0];

	u8 data[];

} __packed __aligned(PAGE_SIZE);



struct chsc_sda_area {