From: Markus Elfring <elfr...@users.sourceforge.net> Date: Sat, 26 Dec 2015 19:09:23 +0100
1. Return zero in one case directly. 2. Return the value from a call of the _ocrdma_dealloc_pd() function without using an extra assignment for the local variable. 3. Remove the variable "status" in this function then. Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net> --- drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index 7bedf44..0f79a01 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -750,7 +750,6 @@ int ocrdma_dealloc_pd(struct ib_pd *ibpd) struct ocrdma_pd *pd = get_ocrdma_pd(ibpd); struct ocrdma_dev *dev = get_ocrdma_dev(ibpd->device); struct ocrdma_ucontext *uctx = NULL; - int status = 0; u64 usr_db; uctx = pd->uctx; @@ -764,11 +763,10 @@ int ocrdma_dealloc_pd(struct ib_pd *ibpd) if (is_ucontext_pd(uctx, pd)) { ocrdma_release_ucontext_pd(uctx); - return status; + return 0; } } - status = _ocrdma_dealloc_pd(dev, pd); - return status; + return _ocrdma_dealloc_pd(dev, pd); } static int ocrdma_alloc_lkey(struct ocrdma_dev *dev, struct ocrdma_mr *mr, -- 2.6.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/