net: smc91x: use io{read, write}*_rep accessors instead of string functions

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 default
SMC accessors with io{read,write}{8,16,32}_rep calls instead, which are
defined for all architectures.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Ben Herrenschmidt <benh@kernel.crashing.org>
Cc: Nicolas Pitre <nico@fluxnic.net>
Cc: netdev@vger.kernel.org
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/smsc/smc91x.h b/drivers/net/ethernet/smsc/smc91x.h
index 5f53fbb..370e13d 100644 (file)
--- a/drivers/net/ethernet/smsc/smc91x.h
+++ b/drivers/net/ethernet/smsc/smc91x.h
@@ -286,16 +286,16 @@ static inline void mcf_outsw(void *a, unsigned char *p, int l)
 
 #define SMC_IO_SHIFT           (lp->io_shift)
 
-#define SMC_inb(a, r)          readb((a) + (r))
-#define SMC_inw(a, r)          readw((a) + (r))
-#define SMC_inl(a, r)          readl((a) + (r))
-#define SMC_outb(v, a, r)      writeb(v, (a) + (r))
-#define SMC_outw(v, a, r)      writew(v, (a) + (r))
-#define SMC_outl(v, a, r)      writel(v, (a) + (r))
-#define SMC_insw(a, r, p, l)   readsw((a) + (r), p, l)
-#define SMC_outsw(a, r, p, l)  writesw((a) + (r), p, l)
-#define SMC_insl(a, r, p, l)   readsl((a) + (r), p, l)
-#define SMC_outsl(a, r, p, l)  writesl((a) + (r), p, l)
+#define SMC_inb(a, r)          ioread8((a) + (r))
+#define SMC_inw(a, r)          ioread16((a) + (r))
+#define SMC_inl(a, r)          ioread32((a) + (r))
+#define SMC_outb(v, a, r)      iowrite8(v, (a) + (r))
+#define SMC_outw(v, a, r)      iowrite16(v, (a) + (r))
+#define SMC_outl(v, a, r)      iowrite32(v, (a) + (r))
+#define SMC_insw(a, r, p, l)   ioread16_rep((a) + (r), p, l)
+#define SMC_outsw(a, r, p, l)  iowrite16_rep((a) + (r), p, l)
+#define SMC_insl(a, r, p, l)   ioread32_rep((a) + (r), p, l)
+#define SMC_outsl(a, r, p, l)  iowrite32_rep((a) + (r), p, l)
 
 #define RPC_LSA_DEFAULT                RPC_LED_100_10
 #define RPC_LSB_DEFAULT                RPC_LED_TX_RX