From 41f5fa9fa75cebd48b5ce9ec244ee25390ac3b89 Mon Sep 17 00:00:00 2001 From: Zhu Yanjun Date: Tue, 13 Jul 2021 23:11:29 -0400 Subject: [PATCH] RDMA/irdma: Change the returned type of irdma_set_hw_rsrc to void Since the function irdma_set_hw_rsrc always returns zero, change the returned type to void and remove all the related source code. Link: https://lore.kernel.org/r/20210714031130.1511109-3-yanjun.zhu@linux.dev Signed-off-by: Zhu Yanjun Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/irdma/hw.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) diff --git a/drivers/infiniband/hw/irdma/hw.c b/drivers/infiniband/hw/irdma/hw.c index 7afb8a6..00de5ee 100644 --- a/drivers/infiniband/hw/irdma/hw.c +++ b/drivers/infiniband/hw/irdma/hw.c @@ -1920,7 +1920,7 @@ enum irdma_status_code irdma_ctrl_init_hw(struct irdma_pci_f *rf) * irdma_set_hw_rsrc - set hw memory resources. * @rf: RDMA PCI function */ -static u32 irdma_set_hw_rsrc(struct irdma_pci_f *rf) +static void irdma_set_hw_rsrc(struct irdma_pci_f *rf) { rf->allocated_qps = (void *)(rf->mem_rsrc + (sizeof(struct irdma_arp_entry) * rf->arp_table_size)); @@ -1937,8 +1937,6 @@ static u32 irdma_set_hw_rsrc(struct irdma_pci_f *rf) spin_lock_init(&rf->arp_lock); spin_lock_init(&rf->qptable_lock); spin_lock_init(&rf->qh_list_lock); - - return 0; } /** @@ -2000,9 +1998,7 @@ u32 irdma_initialize_hw_rsrc(struct irdma_pci_f *rf) rf->arp_table = (struct irdma_arp_entry *)rf->mem_rsrc; - ret = irdma_set_hw_rsrc(rf); - if (ret) - goto set_hw_rsrc_fail; + irdma_set_hw_rsrc(rf); set_bit(0, rf->allocated_mrs); set_bit(0, rf->allocated_qps); @@ -2025,9 +2021,6 @@ u32 irdma_initialize_hw_rsrc(struct irdma_pci_f *rf) return 0; -set_hw_rsrc_fail: - kfree(rf->mem_rsrc); - rf->mem_rsrc = NULL; mem_rsrc_kzalloc_fail: kfree(rf->allocated_ws_nodes); rf->allocated_ws_nodes = NULL; -- 2.7.4