[PATCH v2 04/10] net: smc911x: use io{read,write}*_rep accessors
From: Will Deacon <hidden>
Date: 2012-12-10 19:16:41
Also in:
linux-arch, lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Matthew Leach <redacted>
The {read,write}s{b,w,l} operations are not defined by all
architectures and are being removed from the asm-generic/io.h
interface.
This patch replaces the usage of these string functions in the smc911x
accessors with io{read,write}{8,16,32}_rep calls instead.
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Ben Herrenschmidt <benh@kernel.crashing.org>
Cc: netdev@vger.kernel.org
Signed-off-by: Matthew Leach <redacted>
Signed-off-by: Will Deacon <redacted>
---
drivers/net/ethernet/smsc/smc911x.h | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ethernet/smsc/smc911x.h b/drivers/net/ethernet/smsc/smc911x.h
index 3269292..d51261b 100644
--- a/drivers/net/ethernet/smsc/smc911x.h
+++ b/drivers/net/ethernet/smsc/smc911x.h@@ -159,12 +159,12 @@ static inline void SMC_insl(struct smc911x_local *lp, int reg, void __iomem *ioaddr = lp->base + reg; if (lp->cfg.flags & SMC911X_USE_32BIT) { - readsl(ioaddr, addr, count); + ioread32_rep(ioaddr, addr, count); return; } if (lp->cfg.flags & SMC911X_USE_16BIT) { - readsw(ioaddr, addr, count * 2); + ioread16_rep(ioaddr, addr, count * 2); return; }
@@ -177,12 +177,12 @@ static inline void SMC_outsl(struct smc911x_local *lp, int reg, void __iomem *ioaddr = lp->base + reg; if (lp->cfg.flags & SMC911X_USE_32BIT) { - writesl(ioaddr, addr, count); + iowrite32_rep(ioaddr, addr, count); return; } if (lp->cfg.flags & SMC911X_USE_16BIT) { - writesw(ioaddr, addr, count * 2); + iowrite16_rep(ioaddr, addr, count * 2); return; }
@@ -196,14 +196,14 @@ static inline void SMC_outsl(struct smc911x_local *lp, int reg, writew(v & 0xFFFF, (lp)->base + (r)); \ writew(v >> 16, (lp)->base + (r) + 2); \ } while (0) -#define SMC_insl(lp, r, p, l) readsw((short*)((lp)->base + (r)), p, l*2) -#define SMC_outsl(lp, r, p, l) writesw((short*)((lp)->base + (r)), p, l*2) +#define SMC_insl(lp, r, p, l) ioread16_rep((short*)((lp)->base + (r)), p, l*2) +#define SMC_outsl(lp, r, p, l) iowrite16_rep((short*)((lp)->base + (r)), p, l*2) #elif SMC_USE_32BIT #define SMC_inl(lp, r) readl((lp)->base + (r)) #define SMC_outl(v, lp, r) writel(v, (lp)->base + (r)) -#define SMC_insl(lp, r, p, l) readsl((int*)((lp)->base + (r)), p, l) -#define SMC_outsl(lp, r, p, l) writesl((int*)((lp)->base + (r)), p, l) +#define SMC_insl(lp, r, p, l) ioread32_rep((int*)((lp)->base + (r)), p, l) +#define SMC_outsl(lp, r, p, l) iowrite32_rep((int*)((lp)->base + (r)), p, l) #endif /* SMC_USE_16BIT */ #endif /* SMC_DYNAMIC_BUS_CONFIG */
--
1.8.0