| Message ID | 370e9909d8e00d4a1c8abcd405c321fc41646478.1646146125.git.jtoppins@redhat.com (mailing list archive) |
|---|---|
| State | Awaiting Upstream |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | ice: use msleep instead of mdelay | expand |
On Tue, 1 Mar 2022 09:48:45 -0500 Jonathan Toppins wrote:
> Use msleep for long delays instead of spinning in the driver.
You should add the justification for why sleeping / scheduling out
is okay in these particular spots to the commit message.
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c index 0e4434e3c290..75860259c6d7 100644 --- a/drivers/net/ethernet/intel/ice/ice_common.c +++ b/drivers/net/ethernet/intel/ice/ice_common.c @@ -1107,7 +1107,7 @@ int ice_check_reset(struct ice_hw *hw) GLGEN_RSTCTL_GRSTDEL_S) + 10; for (cnt = 0; cnt < grst_timeout; cnt++) { - mdelay(100); + msleep(100); reg = rd32(hw, GLGEN_RSTAT); if (!(reg & GLGEN_RSTAT_DEVSTATE_M)) break; @@ -3235,7 +3235,7 @@ ice_set_fc(struct ice_port_info *pi, u8 *aq_failures, bool ena_auto_link_update) if (!status) break; - mdelay(100); + msleep(100); } if (status)
Use msleep for long delays instead of spinning in the driver. Suggested-by: Jocelyn Falempe <jfalempe@redhat.com> Signed-off-by: Jonathan Toppins <jtoppins@redhat.com> --- drivers/net/ethernet/intel/ice/ice_common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)