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authorSudip Mukherjee <sudipm.mukherjee@gmail.com>2016-09-04 23:02:21 +0530
committerDavid S. Miller <davem@davemloft.net>2016-09-06 13:44:33 -0700
commitdaa7ee8dfa64233789221685e73a6ef8159f80de (patch)
treec4f29acb045ceb95fe35a9af3279ad694f46a1d0 /drivers/net/ethernet/smsc
parent007e4ba3ee137f4700f39aa6dbaf01a71047c5f6 (diff)
downloadlinux-daa7ee8dfa64233789221685e73a6ef8159f80de.tar.bz2
net: smsc: remove build warning of duplicate definition
The build of m32r was giving warning: In file included from drivers/net/ethernet/smsc/smc91x.c:92:0: drivers/net/ethernet/smsc/smc91x.h:448:0: warning: "SMC_inb" redefined #define SMC_inb(ioaddr, reg) ({ BUG(); 0; }) drivers/net/ethernet/smsc/smc91x.h:106:0: note: this is the location of the previous definition #define SMC_inb(a, r) inb(((u32)a) + (r)) drivers/net/ethernet/smsc/smc91x.h:449:0: warning: "SMC_outb" redefined #define SMC_outb(x, ioaddr, reg) BUG() drivers/net/ethernet/smsc/smc91x.h:108:0: note: this is the location of the previous definition #define SMC_outb(v, a, r) outb(v, ((u32)a) + (r)) Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/smsc')
-rw-r--r--drivers/net/ethernet/smsc/smc91x.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/smsc/smc91x.h b/drivers/net/ethernet/smsc/smc91x.h
index e17671c9d1b0..ea8465467469 100644
--- a/drivers/net/ethernet/smsc/smc91x.h
+++ b/drivers/net/ethernet/smsc/smc91x.h
@@ -470,7 +470,9 @@ smc_pxa_dma_insw(void __iomem *ioaddr, struct smc_local *lp, int reg, int dma,
#endif
#if ! SMC_CAN_USE_8BIT
+#undef SMC_inb
#define SMC_inb(ioaddr, reg) ({ BUG(); 0; })
+#undef SMC_outb
#define SMC_outb(x, ioaddr, reg) BUG()
#define SMC_insb(a, r, p, l) BUG()
#define SMC_outsb(a, r, p, l) BUG()