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net: neterion: fix doc warnings in s2io.c

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Add description for may_sleep to fix the W=1 warnings:

  drivers/net/ethernet/neterion/s2io.c:1110: warning: Function parameter or member 'may_sleep' not described in 'init_tti'
  drivers/net/ethernet/neterion/s2io.c:3335: warning: Function parameter or member 'may_sleep' not described in 'wait_for_cmd_complete'
  drivers/net/ethernet/neterion/s2io.c:4881: warning: Function parameter or member 'may_sleep' not described in 's2io_set_multicast'

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yang Yingliang 2021-05-31 20:48:59 +08:00 committed by David S. Miller
parent 7fc6d3abc0
commit 0bf4d9af2e
1 changed files with 6 additions and 0 deletions
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6
drivers/net/ethernet/neterion/s2io.c
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@ -1101,6 +1101,8 @@ static int s2io_print_pci_mode(struct s2io_nic *nic)
* @nic: device private variable
* @link: link status (UP/DOWN) used to enable/disable continuous
* transmit interrupts
* @may_sleep: parameter indicates if sleeping when waiting for
* command complete
* Description: The function configures transmit traffic interrupts
* Return Value: SUCCESS on success and
* '-1' on failure
@ -3323,6 +3325,8 @@ static void s2io_updt_xpak_counter(struct net_device *dev)
* @addr: address
* @busy_bit: bit to check for busy
* @bit_state: state to check
* @may_sleep: parameter indicates if sleeping when waiting for
* command complete
* Description: Function that waits for a command to Write into RMAC
* ADDR DATA registers to be completed and returns either success or
* error depending on whether the command was complete or not.
@ -4868,6 +4872,8 @@ static struct net_device_stats *s2io_get_stats(struct net_device *dev)
/**
* s2io_set_multicast - entry point for multicast address enable/disable.
* @dev : pointer to the device structure
* @may_sleep: parameter indicates if sleeping when waiting for command
* complete
* Description:
* This function is a driver entry point which gets called by the kernel
* whenever multicast addresses must be enabled/disabled. This also gets