diff options
Diffstat (limited to 'drivers/scsi/qedf/qedf_dbg.h')
| -rw-r--r-- | drivers/scsi/qedf/qedf_dbg.h | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/scsi/qedf/qedf_dbg.h b/drivers/scsi/qedf/qedf_dbg.h index 50083cae84c3..eeb6c841dacb 100644 --- a/drivers/scsi/qedf/qedf_dbg.h +++ b/drivers/scsi/qedf/qedf_dbg.h @@ -1,10 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * QLogic FCoE Offload Driver - * Copyright (c) 2016-2017 Cavium Inc. - * - * This software is available under the terms of the GNU General Public License - * (GPL) Version 2, available from the file COPYING in the main directory of - * this source tree. + * Copyright (c) 2016-2018 Cavium Inc. */ #ifndef _QEDF_DBG_H_ #define _QEDF_DBG_H_ @@ -13,7 +10,6 @@ #include <linux/kernel.h> #include <linux/compiler.h> #include <linux/string.h> -#include <linux/version.h> #include <linux/pci.h> #include <linux/delay.h> #include <scsi/scsi_transport.h> @@ -45,7 +41,7 @@ extern uint qedf_debug; #define QEDF_LOG_LPORT 0x4000 /* lport logs */ #define QEDF_LOG_ELS 0x8000 /* ELS logs */ #define QEDF_LOG_NPIV 0x10000 /* NPIV logs */ -#define QEDF_LOG_SESS 0x20000 /* Conection setup, cleanup */ +#define QEDF_LOG_SESS 0x20000 /* Connection setup, cleanup */ #define QEDF_LOG_TID 0x80000 /* * FW TID context acquire * free @@ -63,6 +59,8 @@ extern uint qedf_debug; #define QEDF_LOG_NOTICE 0x40000000 /* Notice logs */ #define QEDF_LOG_WARN 0x80000000 /* Warning logs */ +#define QEDF_DEBUGFS_LOG_LEN (2 * PAGE_SIZE) + /* Debug context structure */ struct qedf_dbg_ctx { unsigned int host_no; @@ -102,7 +100,7 @@ struct Scsi_Host; struct sysfs_bin_attrs { char *name; - struct bin_attribute *attr; + const struct bin_attribute *attr; }; extern int qedf_alloc_grc_dump_buf(uint8_t **buf, uint32_t len); @@ -116,6 +114,14 @@ extern int qedf_create_sysfs_attr(struct Scsi_Host *shost, extern void qedf_remove_sysfs_attr(struct Scsi_Host *shost, struct sysfs_bin_attrs *iter); +struct qedf_debugfs_ops { + char *name; + struct qedf_list_of_funcs *qedf_funcs; +}; + +extern const struct qedf_debugfs_ops qedf_debugfs_ops[]; +extern const struct file_operations qedf_dbg_fops[]; + #ifdef CONFIG_DEBUG_FS /* DebugFS related code */ struct qedf_list_of_funcs { @@ -123,11 +129,6 @@ struct qedf_list_of_funcs { ssize_t (*oper_func)(struct qedf_dbg_ctx *qedf); }; -struct qedf_debugfs_ops { - char *name; - struct qedf_list_of_funcs *qedf_funcs; -}; - #define qedf_dbg_fileops(drv, ops) \ { \ .owner = THIS_MODULE, \ @@ -147,8 +148,8 @@ struct qedf_debugfs_ops { } extern void qedf_dbg_host_init(struct qedf_dbg_ctx *qedf, - struct qedf_debugfs_ops *dops, - struct file_operations *fops); + const struct qedf_debugfs_ops *dops, + const struct file_operations *fops); extern void qedf_dbg_host_exit(struct qedf_dbg_ctx *qedf); extern void qedf_dbg_init(char *drv_name); extern void qedf_dbg_exit(void); |