Message ID | 20201101125114.1316879-9-ciorneiioana@gmail.com |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
Series | net: phy: add support for shared interrupts (part 1) | expand |
Context | Check | Description |
---|---|---|
jkicinski/cover_letter | success | Link |
jkicinski/fixes_present | success | Link |
jkicinski/patch_count | fail | Series longer than 15 patches |
jkicinski/tree_selection | success | Clearly marked for net-next |
jkicinski/subject_prefix | success | Link |
jkicinski/source_inline | success | Was 0 now: 0 |
jkicinski/verify_signedoff | success | Link |
jkicinski/module_param | success | Was 0 now: 0 |
jkicinski/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
jkicinski/kdoc | success | Errors and warnings before: 0 this patch: 0 |
jkicinski/verify_fixes | success | Link |
jkicinski/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 48 lines checked |
jkicinski/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
jkicinski/header_inline | success | Link |
jkicinski/stable | success | Stable not CCed |
On Sun, Nov 01, 2020 at 02:51:03PM +0200, Ioana Ciornei wrote: > From: Ioana Ciornei <ioana.ciornei@nxp.com> > > In preparation of removing the .ack_interrupt() callback, we must replace > its occurrences (aka phy_clear_interrupt), from the 2 places where it is > called from (phy_enable_interrupts and phy_disable_interrupts), with > equivalent functionality. > > This means that clearing interrupts now becomes something that the PHY > driver is responsible of doing, before enabling interrupts and after > clearing them. Make this driver follow the new contract. > > Cc: Antoine Tenart <atenart@kernel.org> > Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> > --- Tested-by: Vladimir Oltean <olteanv@gmail.com> # VSC8514
diff --git a/drivers/net/phy/mscc/mscc_main.c b/drivers/net/phy/mscc/mscc_main.c index 48883730bf6f..2f2157e3deab 100644 --- a/drivers/net/phy/mscc/mscc_main.c +++ b/drivers/net/phy/mscc/mscc_main.c @@ -1923,6 +1923,10 @@ static int vsc85xx_config_intr(struct phy_device *phydev) int rc; if (phydev->interrupts == PHY_INTERRUPT_ENABLED) { + rc = vsc85xx_ack_interrupt(phydev); + if (rc) + return rc; + vsc8584_config_macsec_intr(phydev); vsc8584_config_ts_intr(phydev); @@ -1933,6 +1937,10 @@ static int vsc85xx_config_intr(struct phy_device *phydev) if (rc < 0) return rc; rc = phy_read(phydev, MII_VSC85XX_INT_STATUS); + if (rc < 0) + return rc; + + rc = vsc85xx_ack_interrupt(phydev); } return rc; @@ -2338,7 +2346,6 @@ static struct phy_driver vsc85xx_driver[] = { .aneg_done = &genphy_aneg_done, .read_status = &vsc85xx_read_status, .handle_interrupt = &vsc8584_handle_interrupt, - .ack_interrupt = &vsc85xx_ack_interrupt, .config_intr = &vsc85xx_config_intr, .suspend = &genphy_suspend, .resume = &genphy_resume, @@ -2389,7 +2396,6 @@ static struct phy_driver vsc85xx_driver[] = { .aneg_done = &genphy_aneg_done, .read_status = &vsc85xx_read_status, .handle_interrupt = &vsc8584_handle_interrupt, - .ack_interrupt = &vsc85xx_ack_interrupt, .config_intr = &vsc85xx_config_intr, .suspend = &genphy_suspend, .resume = &genphy_resume, @@ -2413,7 +2419,6 @@ static struct phy_driver vsc85xx_driver[] = { .aneg_done = &genphy_aneg_done, .read_status = &vsc85xx_read_status, .handle_interrupt = &vsc8584_handle_interrupt, - .ack_interrupt = &vsc85xx_ack_interrupt, .config_intr = &vsc85xx_config_intr, .suspend = &genphy_suspend, .resume = &genphy_resume, @@ -2437,7 +2442,6 @@ static struct phy_driver vsc85xx_driver[] = { .aneg_done = &genphy_aneg_done, .read_status = &vsc85xx_read_status, .handle_interrupt = &vsc8584_handle_interrupt, - .ack_interrupt = &vsc85xx_ack_interrupt, .config_intr = &vsc85xx_config_intr, .suspend = &genphy_suspend, .resume = &genphy_resume,