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lan743x: make functions lan743x_csr_read and lan743x_csr_read static

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Functions lan743x_csr_read and lan743x_csr_read are local to the source
and do not need to be in global scope, so make them static.

Cleans up sparse warning:
drivers/net/ethernet/microchip/lan743x_main.c:56:5: warning: symbol
lan743x_csr_read' was not declared. Should it be static?
drivers/net/ethernet/microchip/lan743x_main.c:61:6: warning: symbol
'lan743x_csr_write' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2018-03-11 17:55:47 +01:00 committed by David S. Miller
parent 8e8af97a3f
commit c16b1a9ccf
1 changed files with 3 additions and 2 deletions
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5
drivers/net/ethernet/microchip/lan743x_main.c
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@ -53,12 +53,13 @@ return_error:
return ret;
}
u32 lan743x_csr_read(struct lan743x_adapter *adapter, int offset)
static u32 lan743x_csr_read(struct lan743x_adapter *adapter, int offset)
{
return ioread32(&adapter->csr.csr_address[offset]);
}
void lan743x_csr_write(struct lan743x_adapter *adapter, int offset, u32 data)
static void lan743x_csr_write(struct lan743x_adapter *adapter, int offset,
u32 data)
{
iowrite32(data, &adapter->csr.csr_address[offset]);
}