ice: Remove duplicate code in ice_alloc_rx_bufs

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Currently if the call to ice_alloc_mapped_page() fails we jump to the
no_buf label, possibly call ice_release_rx_desc(), and return true
indicating that there is more work to do. In the success case we just
fall out of the while loop, possibly call ice_alloc_mapped_page(), and
return false saying we exhausted cleaned_count. This flow can be
improved by breaking if ice_alloc_mapped_page() fails and then the flow
outside of the while loop is the same for the failure and success case.

Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Brett Creeley 2019-06-26 02:20:23 -07:00 • committed by Jeff Kirsher

parent 56923ab664

commit a1e9968593

1 changed files with 3 additions and 11 deletions

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14

drivers/net/ethernet/intel/ice/ice_txrx.c

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