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e1000e: resolve -Wunused-parameter compile warnings

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Remove the unused parameter when possible, otherwise use __always_unused
attribute.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Bruce Allan
2013-01-16 08:46:49 +00:00
committed by Jeff Kirsher
parent 9e01990181
commit 8bb628697f
6 changed files with 31 additions and 33 deletions
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5
drivers/net/ethernet/intel/e1000e/ptp.c
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@@ -165,8 +165,9 @@ static int e1000e_phc_settime(struct ptp_clock_info *ptp,
* Enable (or disable) ancillary features of the PHC subsystem.
* Currently, no ancillary features are supported.
**/
static int e1000e_phc_enable(struct ptp_clock_info *ptp,
struct ptp_clock_request *request, int on)
static int e1000e_phc_enable(struct ptp_clock_info __always_unused *ptp,
struct ptp_clock_request __always_unused *request,
int __always_unused on)
{
return -EOPNOTSUPP;
}