bcma: mark eromptr as __iomem

This fixes some sparse warnings.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/bcma/scan.c b/drivers/bcma/scan.c
index 8d0b571..bca9c80 100644 (file)
--- a/drivers/bcma/scan.c
+++ b/drivers/bcma/scan.c
@@ -137,19 +137,19 @@ static void bcma_scan_switch_core(struct bcma_bus *bus, u32 addr)
                                       addr);
 }
 
-static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 **eromptr)
+static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 __iomem **eromptr)
 {
        u32 ent = readl(*eromptr);
        (*eromptr)++;
        return ent;
 }
 
-static void bcma_erom_push_ent(u32 **eromptr)
+static void bcma_erom_push_ent(u32 __iomem **eromptr)
 {
        (*eromptr)--;
 }
 
-static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 **eromptr)
+static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 __iomem **eromptr)
 {
        u32 ent = bcma_erom_get_ent(bus, eromptr);
        if (!(ent & SCAN_ER_VALID))
@@ -159,14 +159,14 @@ static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 **eromptr)
        return ent;
 }
 
-static bool bcma_erom_is_end(struct bcma_bus *bus, u32 **eromptr)
+static bool bcma_erom_is_end(struct bcma_bus *bus, u32 __iomem **eromptr)
 {
        u32 ent = bcma_erom_get_ent(bus, eromptr);
        bcma_erom_push_ent(eromptr);
        return (ent == (SCAN_ER_TAG_END | SCAN_ER_VALID));
 }
 
-static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 **eromptr)
+static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 __iomem **eromptr)
 {
        u32 ent = bcma_erom_get_ent(bus, eromptr);
        bcma_erom_push_ent(eromptr);
@@ -175,7 +175,7 @@ static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 **eromptr)
                ((ent & SCAN_ADDR_TYPE) == SCAN_ADDR_TYPE_BRIDGE));
 }
 
-static void bcma_erom_skip_component(struct bcma_bus *bus, u32 **eromptr)
+static void bcma_erom_skip_component(struct bcma_bus *bus, u32 __iomem **eromptr)
 {
        u32 ent;
        while (1) {
@@ -189,7 +189,7 @@ static void bcma_erom_skip_component(struct bcma_bus *bus, u32 **eromptr)
        bcma_erom_push_ent(eromptr);
 }
 
-static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 **eromptr)
+static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 __iomem **eromptr)
 {
        u32 ent = bcma_erom_get_ent(bus, eromptr);
        if (!(ent & SCAN_ER_VALID))
@@ -199,7 +199,7 @@ static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 **eromptr)
        return ent;
 }
 
-static s32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 **eromptr,
+static s32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr,
                                  u32 type, u8 port)
 {
        u32 addrl, addrh, sizel, sizeh = 0;