| Message ID | 20220513102219.30399-8-arun.ramadoss@microchip.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | net: dsa: microchip: refactor the ksz switch init function | expand |
| Context | Check | Description |
|---|---|---|
| netdev/tree_selection | success | Clearly marked for net-next |
| netdev/fixes_present | success | Fixes tag not required for -next series |
| netdev/subject_prefix | success | Link |
| netdev/cover_letter | success | Series has a cover letter |
| netdev/patch_count | success | Link |
| netdev/header_inline | success | No static functions without inline keyword in header files |
| netdev/build_32bit | success | Errors and warnings before: 0 this patch: 0 |
| netdev/cc_maintainers | success | CCed 11 of 11 maintainers |
| netdev/build_clang | success | Errors and warnings before: 0 this patch: 0 |
| netdev/module_param | success | Was 0 now: 0 |
| netdev/verify_signedoff | success | Signed-off-by tag matches author and committer |
| netdev/verify_fixes | success | No Fixes tag |
| netdev/build_allmodconfig_warn | success | Errors and warnings before: 0 this patch: 0 |
| netdev/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 32 lines checked |
| netdev/kdoc | success | Errors and warnings before: 0 this patch: 0 |
| netdev/source_inline | success | Was 0 now: 0 |
On Fri, May 13, 2022 at 03:52:17PM +0530, Arun Ramadoss wrote: > From: Prasanna Vengateshan <prasanna.vengateshan@microchip.com> > > mib->cnt_ptr resetting is handled in multiple places as part of > port_init_cnt(). Hence moved mib->cnt_ptr code to ksz common layer > and removed from individual product files. > > Signed-off-by: Prasanna Vengateshan <prasanna.vengateshan@microchip.com> > Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com> > --- Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
On 5/13/2022 3:22 AM, Arun Ramadoss wrote: > From: Prasanna Vengateshan <prasanna.vengateshan@microchip.com> > > mib->cnt_ptr resetting is handled in multiple places as part of > port_init_cnt(). Hence moved mib->cnt_ptr code to ksz common layer > and removed from individual product files. > > Signed-off-by: Prasanna Vengateshan <prasanna.vengateshan@microchip.com> > Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
diff --git a/drivers/net/dsa/microchip/ksz8795.c b/drivers/net/dsa/microchip/ksz8795.c index 251048ffd3d4..d6162b00e4fb 100644 --- a/drivers/net/dsa/microchip/ksz8795.c +++ b/drivers/net/dsa/microchip/ksz8795.c @@ -388,8 +388,6 @@ static void ksz8_port_init_cnt(struct ksz_device *dev, int port) dropped, &mib->counters[mib->cnt_ptr]); ++mib->cnt_ptr; } - mib->cnt_ptr = 0; - memset(mib->counters, 0, dev->info->mib_cnt * sizeof(u64)); } static void ksz8_r_table(struct ksz_device *dev, int table, u16 addr, u64 *data) diff --git a/drivers/net/dsa/microchip/ksz9477.c b/drivers/net/dsa/microchip/ksz9477.c index 7cffc3388106..22ef56e2cb7b 100644 --- a/drivers/net/dsa/microchip/ksz9477.c +++ b/drivers/net/dsa/microchip/ksz9477.c @@ -274,9 +274,6 @@ static void ksz9477_port_init_cnt(struct ksz_device *dev, int port) ksz_write8(dev, REG_SW_MAC_CTRL_6, SW_MIB_COUNTER_FLUSH); ksz_pwrite32(dev, port, REG_PORT_MIB_CTRL_STAT__4, 0); mutex_unlock(&mib->cnt_mutex); - - mib->cnt_ptr = 0; - memset(mib->counters, 0, dev->info->mib_cnt * sizeof(u64)); } static enum dsa_tag_protocol ksz9477_get_tag_protocol(struct dsa_switch *ds, diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index 18160543090c..240a0aab96ff 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -560,8 +560,14 @@ void ksz_init_mib_timer(struct ksz_device *dev) INIT_DELAYED_WORK(&dev->mib_read, ksz_mib_read_work); - for (i = 0; i < dev->info->port_cnt; i++) + for (i = 0; i < dev->info->port_cnt; i++) { + struct ksz_port_mib *mib = &dev->ports[i].mib; + dev->dev_ops->port_init_cnt(dev, i); + + mib->cnt_ptr = 0; + memset(mib->counters, 0, dev->info->mib_cnt * sizeof(u64)); + } } EXPORT_SYMBOL_GPL(ksz_init_mib_timer);