Commit 3fb52041 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Martin K. Petersen
Browse files

scsi: libfc: Fix enum-conversion warning 

gcc -Wextra points out an assignment between two different enum types:

drivers/scsi/libfc/fc_exch.c: In function 'fc_exch_setup_hdr':
../drivers/scsi/libfc/fc_exch.c:275:26: warning: implicit conversion from 'enum fc_class' to 'enum fc_sof' [-Wenum-conversion]

This seems to be intentional, as the same numeric values are used here, so
shut up the warning by adding an explicit cast.

Link: https://lore.kernel.org/r/20201026214911.3892701-1-arnd@kernel.org


Fixes: 42e9a92f ("[SCSI] libfc: A modular Fibre Channel library")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 8fd9efca

drivers/scsi/libfc/fc_exch.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -271,7 +271,7 @@ static void fc_exch_setup_hdr(struct fc_exch *ep, struct fc_frame *fp, 




	if (f_ctl & FC_FC_END_SEQ) {

	if (f_ctl & FC_FC_END_SEQ) {

		fr_eof(fp) = FC_EOF_T;

		fr_eof(fp) = FC_EOF_T;

		if (fc_sof_needs_ack(ep->class))

		if (fc_sof_needs_ack((enum fc_sof)ep->class))

			fr_eof(fp) = FC_EOF_N;

			fr_eof(fp) = FC_EOF_N;

		/*

		/*

		 * From F_CTL.

		 * From F_CTL.