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net: dsa: sja1105: Make function sja1105_xfer_long_buf static 

Fix sparse warnings:

drivers/net/dsa/sja1105/sja1105_spi.c:159:5: warning: symbol 'sja1105_xfer_long_buf' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
zhengbin 2019-10-04 17:57:30 +08:00 committed by David S. Miller
parent c62c2cfb80
commit 26e0105550
1 changed files with 3 additions and 3 deletions
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6
drivers/net/dsa/sja1105/sja1105_spi.c
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@ -156,9 +156,9 @@ int sja1105_xfer_u32(const struct sja1105_private *priv,
* must be sent/received. Splitting the buffer into chunks and assembling
* those into SPI messages is done automatically by this function.
*/
int sja1105_xfer_long_buf(const struct sja1105_private *priv,
sja1105_spi_rw_mode_t rw, u64 base_addr,
void *packed_buf, u64 buf_len)
static int sja1105_xfer_long_buf(const struct sja1105_private *priv,
sja1105_spi_rw_mode_t rw, u64 base_addr,
void *packed_buf, u64 buf_len)
{
struct chunk {
void *buf_ptr;