bna: fix sparse warnings/errors
This fixes a several sparse warnings.
* the __iomem tag was being used incorrectly (needs to be a prefix)
* several variables should have been static since local to one file
* the firmware was not being forwared declared
and was const one place and not the other
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/brocade/bna/bna_types.h b/drivers/net/ethernet/brocade/bna/bna_types.h
index 8e57fc5..e8d3ab7 100644
--- a/drivers/net/ethernet/brocade/bna/bna_types.h
+++ b/drivers/net/ethernet/brocade/bna/bna_types.h
@@ -427,7 +427,7 @@
/* Doorbell structure */
struct bna_ib_dbell {
- void *__iomem doorbell_addr;
+ void __iomem *doorbell_addr;
u32 doorbell_ack;
};
@@ -463,7 +463,7 @@
u32 consumer_index;
volatile u32 *hw_consumer_index;
u32 q_depth;
- void *__iomem q_dbell;
+ void __iomem *q_dbell;
struct bna_ib_dbell *i_dbell;
int page_idx;
int page_count;
@@ -599,7 +599,7 @@
u32 producer_index;
u32 consumer_index;
u32 q_depth;
- void *__iomem q_dbell;
+ void __iomem *q_dbell;
int page_idx;
int page_count;
/* Control path */
diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c
index 2eddbaa..be7d91e 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.c
+++ b/drivers/net/ethernet/brocade/bna/bnad.c
@@ -53,9 +53,9 @@
* Global variables
*/
u32 bnad_rxqs_per_cq = 2;
-u32 bna_id;
-struct mutex bnad_list_mutex;
-LIST_HEAD(bnad_list);
+static u32 bna_id;
+static struct mutex bnad_list_mutex;
+static LIST_HEAD(bnad_list);
static const u8 bnad_bcast_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
/*
diff --git a/drivers/net/ethernet/brocade/bna/bnad.h b/drivers/net/ethernet/brocade/bna/bnad.h
index c975ce6..55824d9 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.h
+++ b/drivers/net/ethernet/brocade/bna/bnad.h
@@ -347,7 +347,7 @@
/*
* EXTERN VARIABLES
*/
-extern struct firmware *bfi_fw;
+extern const struct firmware *bfi_fw;
extern u32 bnad_rxqs_per_cq;
/*
diff --git a/drivers/net/ethernet/brocade/bna/cna_fwimg.c b/drivers/net/ethernet/brocade/bna/cna_fwimg.c
index 725b9ff..cfc22a6 100644
--- a/drivers/net/ethernet/brocade/bna/cna_fwimg.c
+++ b/drivers/net/ethernet/brocade/bna/cna_fwimg.c
@@ -16,6 +16,7 @@
* www.brocade.com
*/
#include <linux/firmware.h>
+#include "bnad.h"
#include "bfi.h"
#include "cna.h"