From b3bf76024f645369e1fc45e0b08a2bd24f200d9b Mon Sep 17 00:00:00 2001 From: Wen Gu Date: Tue, 19 Dec 2023 22:26:16 +0800 Subject: net/smc: manage system EID in SMC stack instead of ISM driver The System EID (SEID) is an internal EID that is used by the SMCv2 software stack that has a predefined and constant value representing the s390 physical machine that the OS is executing on. So it should be managed by SMC stack instead of ISM driver and be consistent for all ISMv2 device (including virtual ISM devices) on s390 architecture. Suggested-by: Alexandra Winter Signed-off-by: Wen Gu Reviewed-and-tested-by: Wenjia Zhang Reviewed-by: Alexandra Winter Signed-off-by: David S. Miller --- include/linux/ism.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/ism.h b/include/linux/ism.h index 9a4c204df3da..5428edd90982 100644 --- a/include/linux/ism.h +++ b/include/linux/ism.h @@ -86,7 +86,6 @@ int ism_register_dmb(struct ism_dev *dev, struct ism_dmb *dmb, int ism_unregister_dmb(struct ism_dev *dev, struct ism_dmb *dmb); int ism_move(struct ism_dev *dev, u64 dmb_tok, unsigned int idx, bool sf, unsigned int offset, void *data, unsigned int size); -u8 *ism_get_seid(void); const struct smcd_ops *ism_get_smcd_ops(void); -- cgit v1.2.3