From b11e5f6a3a5c170d16c2cf0b1d8053bbf1f6b7de Mon Sep 17 00:00:00 2001 From: Nick Bowler Date: Tue, 12 Jul 2022 21:58:35 -0400 Subject: net: sunhme: output link status with a single print. This driver currently prints the link status using four separate printk calls, which these days gets presented to the user as four distinct messages, not exactly ideal: [ 32.582778] eth0: Link is up using [ 32.582828] internal [ 32.582837] transceiver at [ 32.582888] 100Mb/s, Full Duplex. Restructure the display_link_mode function to use a single netdev_info call to present all this information as a single message, which is much nicer: [ 33.640143] hme 0000:00:01.1 eth0: Link is up using internal transceiver at 100Mb/s, Full Duplex. The display_forced_link_mode function has a similar structure, so adjust it in a similar fashion. Signed-off-by: Nick Bowler Signed-off-by: David S. Miller --- drivers/net/ethernet/sun/sunhme.c | 43 +++++++++++---------------------------- 1 file changed, 12 insertions(+), 31 deletions(-) (limited to 'drivers') diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c index 77e5dffb558f..8594ee839628 100644 --- a/drivers/net/ethernet/sun/sunhme.c +++ b/drivers/net/ethernet/sun/sunhme.c @@ -545,43 +545,24 @@ static int try_next_permutation(struct happy_meal *hp, void __iomem *tregs) static void display_link_mode(struct happy_meal *hp, void __iomem *tregs) { - printk(KERN_INFO "%s: Link is up using ", hp->dev->name); - if (hp->tcvr_type == external) - printk("external "); - else - printk("internal "); - printk("transceiver at "); hp->sw_lpa = happy_meal_tcvr_read(hp, tregs, MII_LPA); - if (hp->sw_lpa & (LPA_100HALF | LPA_100FULL)) { - if (hp->sw_lpa & LPA_100FULL) - printk("100Mb/s, Full Duplex.\n"); - else - printk("100Mb/s, Half Duplex.\n"); - } else { - if (hp->sw_lpa & LPA_10FULL) - printk("10Mb/s, Full Duplex.\n"); - else - printk("10Mb/s, Half Duplex.\n"); - } + + netdev_info(hp->dev, + "Link is up using %s transceiver at %dMb/s, %s Duplex.\n", + hp->tcvr_type == external ? "external" : "internal", + hp->sw_lpa & (LPA_100HALF | LPA_100FULL) ? 100 : 10, + hp->sw_lpa & (LPA_100FULL | LPA_10FULL) ? "Full" : "Half"); } static void display_forced_link_mode(struct happy_meal *hp, void __iomem *tregs) { - printk(KERN_INFO "%s: Link has been forced up using ", hp->dev->name); - if (hp->tcvr_type == external) - printk("external "); - else - printk("internal "); - printk("transceiver at "); hp->sw_bmcr = happy_meal_tcvr_read(hp, tregs, MII_BMCR); - if (hp->sw_bmcr & BMCR_SPEED100) - printk("100Mb/s, "); - else - printk("10Mb/s, "); - if (hp->sw_bmcr & BMCR_FULLDPLX) - printk("Full Duplex.\n"); - else - printk("Half Duplex.\n"); + + netdev_info(hp->dev, + "Link has been forced up using %s transceiver at %dMb/s, %s Duplex.\n", + hp->tcvr_type == external ? "external" : "internal", + hp->sw_bmcr & BMCR_SPEED100 ? 100 : 10, + hp->sw_bmcr & BMCR_FULLDPLX ? "Full" : "Half"); } static int set_happy_link_modes(struct happy_meal *hp, void __iomem *tregs) -- cgit v1.2.3