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i40e: set max limit for access polling

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Don't bother trying to set a smaller timeout on the polling,
just simplify the code and always use the max limit.  Also,
rename a variable for clarity and fix a comment.

Change-ID: I0300c3562ccc4fd5fa3088f8ae52db0c1eb33af5
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Acked-by: Michal Kosiarz <michal.kosiarz@intel.com>
Tested-by: Jim Young <jamesx.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Shannon Nelson
2014-11-13 08:23:19 +00:00
committed by Jeff Kirsher
parent 2a6d8c2f01
commit c509c1decb
3 changed files with 10 additions and 15 deletions
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drivers/net/ethernet/intel/i40evf/i40e_type.h
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@@ -260,7 +260,7 @@ enum i40e_aq_resource_access_type {
};
struct i40e_nvm_info {
u64 hw_semaphore_timeout; /* 2usec global time (GTIME resolution) */
u64 hw_semaphore_timeout; /* usec global time (GTIME resolution) */
u32 timeout; /* [ms] */
u16 sr_size; /* Shadow RAM size in words */
bool blank_nvm_mode; /* is NVM empty (no FW present)*/