diff options
| author | Bill Wendling <morbo@google.com> | 2022-03-16 14:31:14 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-03-17 16:34:12 -0700 |
| commit | c011072c90353814a9d8e2b3cd111e77ae8601ed (patch) | |
| tree | e8af1d7795f45d2cc1bb71b0880ed960d83cb4b7 /drivers/net/ethernet/freescale/xgmac_mdio.c | |
| parent | d65aea8e829815e3d2bd677d7bfdd842bcd3853b (diff) | |
net/fsl: xgmac_mdio: use correct format characters
When compiling with -Wformat, clang emits the following warning:
drivers/net/ethernet/freescale/xgmac_mdio.c:243:22: warning: format
specifies type 'unsigned char' but the argument has type 'int'
[-Wformat]
phy_id, dev_addr, regnum);
^~~~~~
./include/linux/dev_printk.h:163:47: note: expanded from macro 'dev_dbg'
dev_printk(KERN_DEBUG, dev, dev_fmt(fmt), ##__VA_ARGS__); \
~~~ ^~~~~~~~~~~
./include/linux/dev_printk.h:129:34: note: expanded from macro 'dev_printk'
_dev_printk(level, dev, fmt, ##__VA_ARGS__); \
~~~ ^~~~~~~~~~~
The types of these arguments are unconditionally defined, so this patch
updates the format character to the correct ones for ints and unsigned
ints.
Link: https://github.com/ClangBuiltLinux/linux/issues/378
Signed-off-by: Bill Wendling <morbo@google.com>
Link: https://lore.kernel.org/r/20220316213114.2352352-1-morbo@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/freescale/xgmac_mdio.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/xgmac_mdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/xgmac_mdio.c b/drivers/net/ethernet/freescale/xgmac_mdio.c index ef8058a17188..ec90da1de030 100644 --- a/drivers/net/ethernet/freescale/xgmac_mdio.c +++ b/drivers/net/ethernet/freescale/xgmac_mdio.c @@ -243,7 +243,7 @@ static int xgmac_mdio_read(struct mii_bus *bus, int phy_id, int regnum) if ((xgmac_read32(®s->mdio_stat, endian) & MDIO_STAT_RD_ER) && !priv->has_a011043) { dev_dbg(&bus->dev, - "Error while reading PHY%d reg at %d.%hhu\n", + "Error while reading PHY%d reg at %d.%d\n", phy_id, dev_addr, regnum); ret = 0xffff; } else { |