parisc: sba: Fix compile warning wrt list of SBA devices

Fix this makecheck warning:
drivers/parisc/sba_iommu.c:98:19: warning: symbol 'sba_list'
	was not declared. Should it be static?

Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/arch/parisc/include/asm/ropes.h b/arch/parisc/include/asm/ropes.h
index fd96706..d7b941c 100644 (file)
--- a/arch/parisc/include/asm/ropes.h
+++ b/arch/parisc/include/asm/ropes.h
@@ -86,6 +86,9 @@ struct sba_device {
        struct ioc              ioc[MAX_IOC];
 };
 
+/* list of SBA's in system, see drivers/parisc/sba_iommu.c */
+extern struct sba_device *sba_list;
+
 #define ASTRO_RUNWAY_PORT      0x582
 #define IKE_MERCED_PORT                0x803
 #define REO_MERCED_PORT                0x804

diff --git a/drivers/char/agp/parisc-agp.c b/drivers/char/agp/parisc-agp.c
index 514f9f2..c6f1817 100644 (file)
--- a/drivers/char/agp/parisc-agp.c
+++ b/drivers/char/agp/parisc-agp.c
@@ -394,8 +394,6 @@ find_quicksilver(struct device *dev, void *data)
 static int __init
 parisc_agp_init(void)
 {
-       extern struct sba_device *sba_list;
-
        int err = -1;
        struct parisc_device *sba = NULL, *lba = NULL;
        struct lba_device *lbadev = NULL;