From 779936faf4f1210a2a6c3a2ccc63cd74a61769ed Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 2 Feb 2018 14:12:19 +0100 Subject: scsi: qedi: fix building with LTO When link-time optimizations are enabled, qedi fails to build because of mismatched prototypes: drivers/scsi/qedi/qedi_gbl.h:27:37: error: type of 'qedi_dbg_fops' does not match original declaration [-Werror=lto-type-mismatch] extern const struct file_operations qedi_dbg_fops; ^ drivers/scsi/qedi/qedi_debugfs.c:239:30: note: 'qedi_dbg_fops' was previously declared here const struct file_operations qedi_dbg_fops[] = { ^ drivers/scsi/qedi/qedi_gbl.h:26:32: error: type of 'qedi_debugfs_ops' does not match original declaration [-Werror=lto-type-mismatch] extern struct qedi_debugfs_ops qedi_debugfs_ops; ^ drivers/scsi/qedi/qedi_debugfs.c:102:25: note: 'qedi_debugfs_ops' was previously declared here struct qedi_debugfs_ops qedi_debugfs_ops[] = { This changes the declaration to match the definition, and adapts the users as necessary. Since both array can be constant here, I'm adding the 'const' everywhere for consistency. Signed-off-by: Arnd Bergmann Acked-by: Manish Rangankar Signed-off-by: Martin K. Petersen --- drivers/scsi/qedi/qedi_gbl.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/scsi/qedi/qedi_gbl.h') diff --git a/drivers/scsi/qedi/qedi_gbl.h b/drivers/scsi/qedi/qedi_gbl.h index f5b5a31999aa..a2aa06ed1620 100644 --- a/drivers/scsi/qedi/qedi_gbl.h +++ b/drivers/scsi/qedi/qedi_gbl.h @@ -23,8 +23,8 @@ extern uint qedi_io_tracing; extern struct scsi_host_template qedi_host_template; extern struct iscsi_transport qedi_iscsi_transport; extern const struct qed_iscsi_ops *qedi_ops; -extern struct qedi_debugfs_ops qedi_debugfs_ops; -extern const struct file_operations qedi_dbg_fops; +extern const struct qedi_debugfs_ops qedi_debugfs_ops[]; +extern const struct file_operations qedi_dbg_fops[]; extern struct device_attribute *qedi_shost_attrs[]; int qedi_alloc_sq(struct qedi_ctx *qedi, struct qedi_endpoint *ep); -- cgit v1.2.3