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i40iw: Code cleanup, remove check of PBLE pages

Message ID 20161130211347.18276-1-henry.orosco@intel.com (mailing list archive)
State Accepted
Headers show

Commit Message

Henry Orosco Nov. 30, 2016, 9:13 p.m. UTC 
Remove check for zero 'pages' of unallocated pbles calculated in
add_pble_pool(); as it can never be true.

Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
---
 drivers/infiniband/hw/i40iw/i40iw_pble.c | 4 ----
 1 file changed, 4 deletions(-)
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Patch

diff --git a/drivers/infiniband/hw/i40iw/i40iw_pble.c b/drivers/infiniband/hw/i40iw/i40iw_pble.c
index 85993dc..c87ba16 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_pble.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_pble.c
@@ -353,10 +353,6 @@  static enum i40iw_status_code add_pble_pool(struct i40iw_sc_dev *dev,
 	pages = (idx->rel_pd_idx) ? (I40IW_HMC_PD_CNT_IN_SD -
 			idx->rel_pd_idx) : I40IW_HMC_PD_CNT_IN_SD;
 	pages = min(pages, pble_rsrc->unallocated_pble >> PBLE_512_SHIFT);
-	if (!pages) {
-		ret_code = I40IW_ERR_NO_PBLCHUNKS_AVAILABLE;
-		goto error;
-	}
 	info.chunk = chunk;
 	info.hmc_info = hmc_info;
 	info.pages = pages;