diff mbox series

[net-next,v2,2/7] net: dsa: mv88e6xxx: pass directly chip structure to mv88e6xxx_phy_is_internal

Message ID 20230519141303.245235-3-alexis.lothore@bootlin.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series net: dsa: mv88e6xxx: add 88E6361 support | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 9 of 9 maintainers
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 35 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Alexis Lothoré (eBPF Foundation) May 19, 2023, 2:12 p.m. UTC 
From: Alexis Lothoré <alexis.lothore@bootlin.com>

Since this function is a simple helper, we do not need to pass a full
dsa_switch structure, we can directly pass the mv88e6xxx_chip structure.
Doing so will allow to share this function with any other function
not manipulating dsa_switch structure but needing info about number of
internal phys

Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>
---
 drivers/net/dsa/mv88e6xxx/chip.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

Comments

Russell King (Oracle) May 19, 2023, 2:36 p.m. UTC | #1 
On Fri, May 19, 2023 at 04:12:58PM +0200, alexis.lothore@bootlin.com wrote:
> From: Alexis Lothoré <alexis.lothore@bootlin.com>
> 
> Since this function is a simple helper, we do not need to pass a full
> dsa_switch structure, we can directly pass the mv88e6xxx_chip structure.
> Doing so will allow to share this function with any other function
> not manipulating dsa_switch structure but needing info about number of
> internal phys
> 
> Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>

Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

Thanks!
Florian Fainelli May 20, 2023, 2:54 a.m. UTC | #2 
On 5/19/2023 7:12 AM, alexis.lothore@bootlin.com wrote:
> From: Alexis Lothoré <alexis.lothore@bootlin.com>
> 
> Since this function is a simple helper, we do not need to pass a full
> dsa_switch structure, we can directly pass the mv88e6xxx_chip structure.
> Doing so will allow to share this function with any other function
> not manipulating dsa_switch structure but needing info about number of
> internal phys
> 
> Signed-off-by: Alexis Lothoré <alexis.lothore@bootlin.com>

Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
diff mbox series

Patch

diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 64a2f2f83735..93bcfa5c80e1 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -463,10 +463,8 @@  static int mv88e6xxx_port_setup_mac(struct mv88e6xxx_chip *chip, int port,
 	return err;
 }
 
-static int mv88e6xxx_phy_is_internal(struct dsa_switch *ds, int port)
+static int mv88e6xxx_phy_is_internal(struct mv88e6xxx_chip *chip, int port)
 {
-	struct mv88e6xxx_chip *chip = ds->priv;
-
 	return port < chip->info->num_internal_phys;
 }
 
@@ -584,7 +582,7 @@  static void mv88e6095_phylink_get_caps(struct mv88e6xxx_chip *chip, int port,
 
 	config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100;
 
-	if (mv88e6xxx_phy_is_internal(chip->ds, port)) {
+	if (mv88e6xxx_phy_is_internal(chip, port)) {
 		__set_bit(PHY_INTERFACE_MODE_MII, config->supported_interfaces);
 	} else {
 		if (cmode < ARRAY_SIZE(mv88e6185_phy_interface_modes) &&
@@ -832,7 +830,7 @@  static void mv88e6xxx_get_caps(struct dsa_switch *ds, int port,
 	chip->info->ops->phylink_get_caps(chip, port, config);
 	mv88e6xxx_reg_unlock(chip);
 
-	if (mv88e6xxx_phy_is_internal(ds, port)) {
+	if (mv88e6xxx_phy_is_internal(chip, port)) {
 		__set_bit(PHY_INTERFACE_MODE_INTERNAL,
 			  config->supported_interfaces);
 		/* Internal ports with no phy-mode need GMII for PHYLIB */
@@ -853,7 +851,7 @@  static void mv88e6xxx_mac_config(struct dsa_switch *ds, int port,
 
 	mv88e6xxx_reg_lock(chip);
 
-	if (mode != MLO_AN_PHY || !mv88e6xxx_phy_is_internal(ds, port)) {
+	if (mode != MLO_AN_PHY || !mv88e6xxx_phy_is_internal(chip, port)) {
 		/* In inband mode, the link may come up at any time while the
 		 * link is not forced down. Force the link down while we
 		 * reconfigure the interface mode.