Steffen Maier 399b6c8bc9 scsi: zfcp: drop old default switch case which might paper over missing case ... This was introduced with v2.6.27 commit 287ac01acf ("[SCSI] zfcp: Cleanup code in zfcp_erp.c") but would now suppress helpful -Wswitch compiler warnings when building with W=1 such as the following forced example: drivers/s390/scsi/zfcp_erp.c: In function 'zfcp_erp_setup_act': drivers/s390/scsi/zfcp_erp.c:220:2: warning: enumeration value 'ZFCP_ERP_ACTION_REOPEN_PORT' not handled in switch [-Wswitch] switch (need) { ^~~~~~ But then again, only with W=1 we would notice unhandled enum cases. Without the default cases and a missed unhandled enum case, the code might perform unforeseen things we might not want... As of today, we never run through the removed default case, so removing it is no functional change. In the future, we never should run through a default case but introduce the necessary specific case(s) to handle new functionality. Signed-off-by: Steffen Maier <maier@linux.ibm.com> Reviewed-by: Benjamin Block <bblock@linux.ibm.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>		2018-11-15 15:01:18 -05:00
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block	s390 updates for the 4.20 merge window	2018-10-23 11:14:47 +01:00
char	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
cio	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
crypto	KVM updates for v4.20	2018-10-25 17:57:35 -07:00
net	pci-v4.20-changes	2018-10-25 06:50:48 -07:00
scsi	scsi: zfcp: drop old default switch case which might paper over missing case	2018-11-15 15:01:18 -05:00
virtio	mm: remove include/linux/bootmem.h	2018-10-31 08:54:16 -07:00
Makefile	kbuild: rename built-in.o to built-in.a	2018-03-26 02:01:19 +09:00