net: phy: Cosmetic fixes to phylink/sfp/sfp-bus.c
Perform a number of stylistic changes to phylink.c, sfp.c and sfp-bus.c:
- align with netdev-style comments
- align function arguments to the opening parenthesis
- remove blank lines
- fixup a few lines over 80 columns
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
index baee371..448465d 100644
--- a/drivers/net/phy/sfp.c
+++ b/drivers/net/phy/sfp.c
@@ -88,15 +88,12 @@ static const enum gpiod_flags gpio_flags[] = {
#define T_PROBE_INIT msecs_to_jiffies(300)
#define T_PROBE_RETRY msecs_to_jiffies(100)
-/*
- * SFP modules appear to always have their PHY configured for bus address
+/* SFP modules appear to always have their PHY configured for bus address
* 0x56 (which with mdio-i2c, translates to a PHY address of 22).
*/
#define SFP_PHY_ADDR 22
-/*
- * Give this long for the PHY to reset.
- */
+/* Give this long for the PHY to reset. */
#define T_PHY_RESET_MS 50
static DEFINE_MUTEX(sfp_mutex);
@@ -150,10 +147,10 @@ static void sfp_gpio_set_state(struct sfp *sfp, unsigned int state)
/* If the module is present, drive the signals */
if (sfp->gpio[GPIO_TX_DISABLE])
gpiod_direction_output(sfp->gpio[GPIO_TX_DISABLE],
- state & SFP_F_TX_DISABLE);
+ state & SFP_F_TX_DISABLE);
if (state & SFP_F_RATE_SELECT)
gpiod_direction_output(sfp->gpio[GPIO_RATE_SELECT],
- state & SFP_F_RATE_SELECT);
+ state & SFP_F_RATE_SELECT);
} else {
/* Otherwise, let them float to the pull-ups */
if (sfp->gpio[GPIO_TX_DISABLE])
@@ -164,7 +161,7 @@ static void sfp_gpio_set_state(struct sfp *sfp, unsigned int state)
}
static int sfp__i2c_read(struct i2c_adapter *i2c, u8 bus_addr, u8 dev_addr,
- void *buf, size_t len)
+ void *buf, size_t len)
{
struct i2c_msg msgs[2];
int ret;
@@ -186,7 +183,7 @@ static int sfp__i2c_read(struct i2c_adapter *i2c, u8 bus_addr, u8 dev_addr,
}
static int sfp_i2c_read(struct sfp *sfp, bool a2, u8 addr, void *buf,
- size_t len)
+ size_t len)
{
return sfp__i2c_read(sfp->i2c, a2 ? 0x51 : 0x50, addr, buf, len);
}
@@ -220,7 +217,6 @@ static int sfp_i2c_configure(struct sfp *sfp, struct i2c_adapter *i2c)
return 0;
}
-
/* Interface */
static unsigned int sfp_get_state(struct sfp *sfp)
{
@@ -295,7 +291,8 @@ static void sfp_sm_next(struct sfp *sfp, unsigned int state,
sfp_sm_set_timer(sfp, timeout);
}
-static void sfp_sm_ins_next(struct sfp *sfp, unsigned int state, unsigned int timeout)
+static void sfp_sm_ins_next(struct sfp *sfp, unsigned int state,
+ unsigned int timeout)
{
sfp->sm_mod_state = state;
sfp_sm_set_timer(sfp, timeout);
@@ -370,7 +367,8 @@ static void sfp_sm_link_check_los(struct sfp *sfp)
static void sfp_sm_fault(struct sfp *sfp, bool warn)
{
if (sfp->sm_retries && !--sfp->sm_retries) {
- dev_err(sfp->dev, "module persistently indicates fault, disabling\n");
+ dev_err(sfp->dev,
+ "module persistently indicates fault, disabling\n");
sfp_sm_next(sfp, SFP_S_TX_DISABLE, 0);
} else {
if (warn)
@@ -461,7 +459,8 @@ static int sfp_sm_mod_probe(struct sfp *sfp)
memcpy(date, sfp->id.ext.datecode, 8);
date[8] = '\0';
- dev_info(sfp->dev, "module %s %s rev %s sn %s dc %s\n", vendor, part, rev, sn, date);
+ dev_info(sfp->dev, "module %s %s rev %s sn %s dc %s\n",
+ vendor, part, rev, sn, date);
/* We only support SFP modules, not the legacy GBIC modules. */
if (sfp->id.base.phys_id != SFP_PHYS_ID_SFP ||
@@ -651,7 +650,7 @@ static int sfp_module_info(struct sfp *sfp, struct ethtool_modinfo *modinfo)
}
static int sfp_module_eeprom(struct sfp *sfp, struct ethtool_eeprom *ee,
- u8 *data)
+ u8 *data)
{
unsigned int first, last, len;
int ret;