From: YueHaibing Date: Thu, 2 Apr 2020 02:46:26 +0000 (+0800) Subject: vdpa: remove unused variables 'ifcvf' and 'ifcvf_lm' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cf29b1ceb69db61c9b45a6ed45923d740f8b8dac;p=linux.git vdpa: remove unused variables 'ifcvf' and 'ifcvf_lm' drivers/vdpa/ifcvf/ifcvf_main.c:34:24: warning: variable ‘ifcvf’ set but not used [-Wunused-but-set-variable] drivers/vdpa/ifcvf/ifcvf_base.c:304:31: warning: variable ‘ifcvf_lm’ set but not used [-Wunused-but-set-variable] Reported-by: Hulk Robot Signed-off-by: YueHaibing Acked-by: Jason Wang Link: https://lore.kernel.org/r/20200402024626.32944-1-yuehaibing@huawei.com Signed-off-by: Michael S. Tsirkin --- diff --git a/drivers/vdpa/ifcvf/ifcvf_base.c b/drivers/vdpa/ifcvf/ifcvf_base.c index b61b06ea26d34..e24371d644b50 100644 --- a/drivers/vdpa/ifcvf/ifcvf_base.c +++ b/drivers/vdpa/ifcvf/ifcvf_base.c @@ -301,12 +301,10 @@ int ifcvf_set_vq_state(struct ifcvf_hw *hw, u16 qid, u64 num) static int ifcvf_hw_enable(struct ifcvf_hw *hw) { - struct ifcvf_lm_cfg __iomem *ifcvf_lm; struct virtio_pci_common_cfg __iomem *cfg; struct ifcvf_adapter *ifcvf; u32 i; - ifcvf_lm = (struct ifcvf_lm_cfg __iomem *)hw->lm_cfg; ifcvf = vf_to_adapter(hw); cfg = hw->common_cfg; ifc_iowrite16(IFCVF_MSI_CONFIG_OFF, &cfg->msix_config); diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c index 8d54dc5b08d24..28d9e5de56751 100644 --- a/drivers/vdpa/ifcvf/ifcvf_main.c +++ b/drivers/vdpa/ifcvf/ifcvf_main.c @@ -31,11 +31,9 @@ static irqreturn_t ifcvf_intr_handler(int irq, void *arg) static int ifcvf_start_datapath(void *private) { struct ifcvf_hw *vf = ifcvf_private_to_vf(private); - struct ifcvf_adapter *ifcvf; u8 status; int ret; - ifcvf = vf_to_adapter(vf); vf->nr_vring = IFCVF_MAX_QUEUE_PAIRS * 2; ret = ifcvf_start_hw(vf); if (ret < 0) {