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staging/rdma/hfi1: Remove incorrect link credit check

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Remove an invalid sanity check that compares the local link
credits with the peer link credits.  The two have no dependency
on each other.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dean Luick 2015-12-17 19:24:13 -05:00 • committed by Greg Kroah-Hartman
commit bff14bb66c
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/rdma/hfi1/chip.c
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@ -10496,8 +10496,7 @@ static int set_buffer_control(struct hfi1_devdata *dd,
new_bc->vl[i].shared = 0;
}
new_total += be16_to_cpu(new_bc->overall_shared_limit);
if (new_total > (u32)dd->link_credits)
return -EINVAL;
/* fetch the current values */
get_buffer_control(dd, &cur_bc, &cur_total);