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net: ethernet: ti: cpsw: Fix cpsw_add_ch_strings() printk format

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When building on a 64-bit host we will get the following warning:

drivers/net/ethernet/ti/cpsw.c: In function 'cpsw_add_ch_strings':
drivers/net/ethernet/ti/cpsw.c:1284:19: warning: format '%d' expects
argument of type 'int', but argument 5 has type 'long unsigned int'
[-Wformat=]
     "%s DMA chan %d: %s", rx_dir ? "Rx" : "Tx",
                  ~^
                  %ld

Fix this by using an %ld format and casting to long.

Fixes: e05107e6b7 ("net: ethernet: ti: cpsw: add multi queue support")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Fainelli 2018-05-21 11:45:53 -07:00 committed by David S. Miller
parent ea5ec9fc9e
commit bf2ce3fdf3
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/ti/cpsw.c
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@ -1281,8 +1281,8 @@ static void cpsw_add_ch_strings(u8 **p, int ch_num, int rx_dir)
for (i = 0; i < ch_stats_len; i++) {
line = i % CPSW_STATS_CH_LEN;
snprintf(*p, ETH_GSTRING_LEN,
"%s DMA chan %d: %s", rx_dir ? "Rx" : "Tx",
i / CPSW_STATS_CH_LEN,
"%s DMA chan %ld: %s", rx_dir ? "Rx" : "Tx",
(long)(i / CPSW_STATS_CH_LEN),
cpsw_gstrings_ch_stats[line].stat_string);
*p += ETH_GSTRING_LEN;
}