[PATCH AUTOSEL 5.15 01/18] parisc: sba: Fix compile warning wrt list of SBA devices

Sasha Levin
2023-09-24T13:32:18Z

From: Helge Deller <deller@gmx.de>

[ Upstream commit eb3255ee8f6f4691471a28fbf22db5e8901116cd ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/parisc/include/asm/ropes.h | 3 +++
drivers/char/agp/parisc-agp.c | 2 --
2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/parisc/include/asm/ropes.h b/arch/parisc/include/asm/ropes.h
index 8e51c775c80a6..62399c7ea94a1 100644
--- 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 514f9f287a781..c6f181702b9a7 100644
--- 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;
--
2.40.1