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Diffstat (limited to 'drivers/scsi/elx/include/efc_common.h')
-rw-r--r--drivers/scsi/elx/include/efc_common.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/scsi/elx/include/efc_common.h b/drivers/scsi/elx/include/efc_common.h
new file mode 100644
index 000000000000..8d57f69ace0a
--- /dev/null
+++ b/drivers/scsi/elx/include/efc_common.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2021 Broadcom. All Rights Reserved. The term
+ * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries.
+ */
+
+#ifndef __EFC_COMMON_H__
+#define __EFC_COMMON_H__
+
+#include <linux/pci.h>
+
+struct efc_dma {
+ void *virt;
+ void *alloc;
+ dma_addr_t phys;
+
+ size_t size;
+ size_t len;
+ struct pci_dev *pdev;
+};
+
+#define efc_log_crit(efc, fmt, args...) \
+ dev_crit(&((efc)->pci)->dev, fmt, ##args)
+
+#define efc_log_err(efc, fmt, args...) \
+ dev_err(&((efc)->pci)->dev, fmt, ##args)
+
+#define efc_log_warn(efc, fmt, args...) \
+ dev_warn(&((efc)->pci)->dev, fmt, ##args)
+
+#define efc_log_info(efc, fmt, args...) \
+ dev_info(&((efc)->pci)->dev, fmt, ##args)
+
+#define efc_log_debug(efc, fmt, args...) \
+ dev_dbg(&((efc)->pci)->dev, fmt, ##args)
+
+#endif /* __EFC_COMMON_H__ */