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i40e: use cpumask_copy instead of direct assignment 

According to the header file cpumask.h, we shouldn't be directly copying
a cpumask_t, since its a bitmap and might not be copied correctly. Lets
use the provided cpumask_copy() function instead.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
hifive-unleashed-5.1
Jacob Keller 2017-07-12 05:46:05 -04:00 committed by Jeff Kirsher
parent f0db789287
commit 7e4d01e7d3
2 changed files with 2 additions and 2 deletions
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2
drivers/net/ethernet/intel/i40e/i40e_main.c
View File

@ -3449,7 +3449,7 @@ static void i40e_irq_affinity_notify(struct irq_affinity_notify *notify,
struct i40e_q_vector *q_vector =
container_of(notify, struct i40e_q_vector, affinity_notify);
q_vector->affinity_mask = *mask;
cpumask_copy(&q_vector->affinity_mask, mask);
}
/**

2
drivers/net/ethernet/intel/i40evf/i40evf_main.c
View File

@ -520,7 +520,7 @@ static void i40evf_irq_affinity_notify(struct irq_affinity_notify *notify,
struct i40e_q_vector *q_vector =
container_of(notify, struct i40e_q_vector, affinity_notify);
q_vector->affinity_mask = *mask;
cpumask_copy(&q_vector->affinity_mask, mask);
}
/**