From: Ivan Vecera Date: Wed, 17 Jun 2015 16:41:58 +0000 (+0200) Subject: bna: remove superfluous parentheses X-Git-Tag: v4.2-rc1~130^2~36^2 X-Git-Url: http://git.cascardo.eti.br/?p=cascardo%2Flinux.git;a=commitdiff_plain;h=ebb56d37abab0465a95710d32263c9b3e0b1f6c5 bna: remove superfluous parentheses Signed-off-by: Ivan Vecera Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/brocade/bna/bfa_defs_mfg_comm.h b/drivers/net/ethernet/brocade/bna/bfa_defs_mfg_comm.h index 16090fdf1dd5..7e17451c94d1 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_defs_mfg_comm.h +++ b/drivers/net/ethernet/brocade/bna/bfa_defs_mfg_comm.h @@ -84,7 +84,7 @@ do { \ (prop) |= BFI_ADAPTER_PROTO; \ (gpio) &= ~CB_GPIO_PROTO; \ } \ - switch ((gpio)) { \ + switch (gpio) { \ case CB_GPIO_TTV: \ (prop) |= BFI_ADAPTER_TTV; \ case CB_GPIO_DFLY: \ diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c index b009fd7dda6a..b7a0f7879de2 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -1304,7 +1304,7 @@ bfa_nw_ioc_fwver_get(struct bfa_ioc *ioc, struct bfi_ioc_image_hdr *fwhdr) for (i = 0; i < (sizeof(struct bfi_ioc_image_hdr) / sizeof(u32)); i++) { fwsig[i] = - swab32(readl((loff) + (ioc->ioc_regs.smem_page_start))); + swab32(readl(loff + ioc->ioc_regs.smem_page_start)); loff += sizeof(u32); } } @@ -1675,7 +1675,7 @@ bfa_raw_sem_get(void __iomem *bar) { int locked; - locked = readl((bar + FLASH_SEM_LOCK_REG)); + locked = readl(bar + FLASH_SEM_LOCK_REG); return !locked; } @@ -2049,8 +2049,8 @@ bfa_ioc_download_fw(struct bfa_ioc *ioc, u32 boot_type, /** * write smem */ - writel((swab32(fwimg[BFA_IOC_FLASH_OFFSET_IN_CHUNK(i)])), - ((ioc->ioc_regs.smem_page_start) + (loff))); + writel(swab32(fwimg[BFA_IOC_FLASH_OFFSET_IN_CHUNK(i)]), + ioc->ioc_regs.smem_page_start + loff); loff += sizeof(u32); @@ -2213,7 +2213,7 @@ bfa_nw_ioc_smem_read(struct bfa_ioc *ioc, void *tbuf, u32 soff, u32 sz) len = sz/sizeof(u32); for (i = 0; i < len; i++) { - r32 = swab32(readl((loff) + (ioc->ioc_regs.smem_page_start))); + r32 = swab32(readl(loff + ioc->ioc_regs.smem_page_start)); buf[i] = be32_to_cpu(r32); loff += sizeof(u32); diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc_ct.c b/drivers/net/ethernet/brocade/bna/bfa_ioc_ct.c index 8d5c239d097a..74e5ed55ac01 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc_ct.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc_ct.c @@ -535,7 +535,7 @@ bfa_ioc_ct_sync_ack(struct bfa_ioc *ioc) { u32 r32 = readl(ioc->ioc_regs.ioc_fail_sync); - writel((r32 | bfa_ioc_ct_sync_pos(ioc)), ioc->ioc_regs.ioc_fail_sync); + writel(r32 | bfa_ioc_ct_sync_pos(ioc), ioc->ioc_regs.ioc_fail_sync); } static bool @@ -666,7 +666,7 @@ bfa_ioc_ct_pll_init(void __iomem *rb, enum bfi_asic_mode asic_mode) writel(__PMM_1T_RESET_P, (rb + PMM_1T_RESET_REG_P0)); writel(__PMM_1T_RESET_P, (rb + PMM_1T_RESET_REG_P1)); } - r32 = readl((rb + PSS_CTL_REG)); + r32 = readl(rb + PSS_CTL_REG); r32 &= ~__PSS_LMEM_RESET; writel(r32, (rb + PSS_CTL_REG)); udelay(1000); @@ -677,7 +677,7 @@ bfa_ioc_ct_pll_init(void __iomem *rb, enum bfi_asic_mode asic_mode) writel(__EDRAM_BISTR_START, (rb + MBIST_CTL_REG)); udelay(1000); - r32 = readl((rb + MBIST_STAT_REG)); + r32 = readl(rb + MBIST_STAT_REG); writel(0, (rb + MBIST_CTL_REG)); return BFA_STATUS_OK; } @@ -690,7 +690,7 @@ bfa_ioc_ct2_sclk_init(void __iomem *rb) /* * put s_clk PLL and PLL FSM in reset */ - r32 = readl((rb + CT2_APP_PLL_SCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_SCLK_CTL_REG); r32 &= ~(__APP_PLL_SCLK_ENABLE | __APP_PLL_SCLK_LRESETN); r32 |= (__APP_PLL_SCLK_ENARST | __APP_PLL_SCLK_BYPASS | __APP_PLL_SCLK_LOGIC_SOFT_RESET); @@ -700,28 +700,28 @@ bfa_ioc_ct2_sclk_init(void __iomem *rb) * Ignore mode and program for the max clock (which is FC16) * Firmware/NFC will do the PLL init appropriately */ - r32 = readl((rb + CT2_APP_PLL_SCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_SCLK_CTL_REG); r32 &= ~(__APP_PLL_SCLK_REFCLK_SEL | __APP_PLL_SCLK_CLK_DIV2); writel(r32, (rb + CT2_APP_PLL_SCLK_CTL_REG)); /* * while doing PLL init dont clock gate ethernet subsystem */ - r32 = readl((rb + CT2_CHIP_MISC_PRG)); - writel((r32 | __ETH_CLK_ENABLE_PORT0), - (rb + CT2_CHIP_MISC_PRG)); + r32 = readl(rb + CT2_CHIP_MISC_PRG); + writel(r32 | __ETH_CLK_ENABLE_PORT0, + rb + CT2_CHIP_MISC_PRG); - r32 = readl((rb + CT2_PCIE_MISC_REG)); - writel((r32 | __ETH_CLK_ENABLE_PORT1), - (rb + CT2_PCIE_MISC_REG)); + r32 = readl(rb + CT2_PCIE_MISC_REG); + writel(r32 | __ETH_CLK_ENABLE_PORT1, + rb + CT2_PCIE_MISC_REG); /* * set sclk value */ - r32 = readl((rb + CT2_APP_PLL_SCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_SCLK_CTL_REG); r32 &= (__P_SCLK_PLL_LOCK | __APP_PLL_SCLK_REFCLK_SEL | __APP_PLL_SCLK_CLK_DIV2); - writel(r32 | 0x1061731b, (rb + CT2_APP_PLL_SCLK_CTL_REG)); + writel(r32 | 0x1061731b, rb + CT2_APP_PLL_SCLK_CTL_REG); /* * poll for s_clk lock or delay 1ms @@ -742,28 +742,28 @@ bfa_ioc_ct2_lclk_init(void __iomem *rb) /* * put l_clk PLL and PLL FSM in reset */ - r32 = readl((rb + CT2_APP_PLL_LCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_LCLK_CTL_REG); r32 &= ~(__APP_PLL_LCLK_ENABLE | __APP_PLL_LCLK_LRESETN); r32 |= (__APP_PLL_LCLK_ENARST | __APP_PLL_LCLK_BYPASS | __APP_PLL_LCLK_LOGIC_SOFT_RESET); - writel(r32, (rb + CT2_APP_PLL_LCLK_CTL_REG)); + writel(r32, rb + CT2_APP_PLL_LCLK_CTL_REG); /* * set LPU speed (set for FC16 which will work for other modes) */ - r32 = readl((rb + CT2_CHIP_MISC_PRG)); + r32 = readl(rb + CT2_CHIP_MISC_PRG); writel(r32, (rb + CT2_CHIP_MISC_PRG)); /* * set LPU half speed (set for FC16 which will work for other modes) */ - r32 = readl((rb + CT2_APP_PLL_LCLK_CTL_REG)); - writel(r32, (rb + CT2_APP_PLL_LCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_LCLK_CTL_REG); + writel(r32, rb + CT2_APP_PLL_LCLK_CTL_REG); /* * set lclk for mode (set for FC16) */ - r32 = readl((rb + CT2_APP_PLL_LCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_LCLK_CTL_REG); r32 &= (__P_LCLK_PLL_LOCK | __APP_LPUCLK_HALFSPEED); r32 |= 0x20c1731b; writel(r32, (rb + CT2_APP_PLL_LCLK_CTL_REG)); @@ -779,14 +779,14 @@ bfa_ioc_ct2_mem_init(void __iomem *rb) { u32 r32; - r32 = readl((rb + PSS_CTL_REG)); + r32 = readl(rb + PSS_CTL_REG); r32 &= ~__PSS_LMEM_RESET; - writel(r32, (rb + PSS_CTL_REG)); + writel(r32, rb + PSS_CTL_REG); udelay(1000); - writel(__EDRAM_BISTR_START, (rb + CT2_MBIST_CTL_REG)); + writel(__EDRAM_BISTR_START, rb + CT2_MBIST_CTL_REG); udelay(1000); - writel(0, (rb + CT2_MBIST_CTL_REG)); + writel(0, rb + CT2_MBIST_CTL_REG); } static void @@ -800,22 +800,22 @@ bfa_ioc_ct2_mac_reset(void __iomem *rb) /* * release soft reset on s_clk & l_clk */ - r32 = readl((rb + CT2_APP_PLL_SCLK_CTL_REG)); - writel((r32 & ~__APP_PLL_SCLK_LOGIC_SOFT_RESET), - (rb + CT2_APP_PLL_SCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_SCLK_CTL_REG); + writel(r32 & ~__APP_PLL_SCLK_LOGIC_SOFT_RESET, + rb + CT2_APP_PLL_SCLK_CTL_REG); /* * release soft reset on s_clk & l_clk */ - r32 = readl((rb + CT2_APP_PLL_LCLK_CTL_REG)); - writel((r32 & ~__APP_PLL_LCLK_LOGIC_SOFT_RESET), - (rb + CT2_APP_PLL_LCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_LCLK_CTL_REG); + writel(r32 & ~__APP_PLL_LCLK_LOGIC_SOFT_RESET, + rb + CT2_APP_PLL_LCLK_CTL_REG); /* put port0, port1 MAC & AHB in reset */ - writel((__CSI_MAC_RESET | __CSI_MAC_AHB_RESET), - (rb + CT2_CSI_MAC_CONTROL_REG(0))); - writel((__CSI_MAC_RESET | __CSI_MAC_AHB_RESET), - (rb + CT2_CSI_MAC_CONTROL_REG(1))); + writel(__CSI_MAC_RESET | __CSI_MAC_AHB_RESET, + rb + CT2_CSI_MAC_CONTROL_REG(0)); + writel(__CSI_MAC_RESET | __CSI_MAC_AHB_RESET, + rb + CT2_CSI_MAC_CONTROL_REG(1)); } #define CT2_NFC_MAX_DELAY 1000 @@ -860,8 +860,8 @@ bfa_ioc_ct2_pll_init(void __iomem *rb, enum bfi_asic_mode asic_mode) nfc_ver = readl(rb + CT2_RSC_GPR15_REG); - if ((wgn == (__A2T_AHB_LOAD | __WGN_READY)) && - (nfc_ver >= CT2_NFC_VER_VALID)) { + if (wgn == (__A2T_AHB_LOAD | __WGN_READY) && + nfc_ver >= CT2_NFC_VER_VALID) { if (bfa_ioc_ct2_nfc_halted(rb)) bfa_ioc_ct2_nfc_resume(rb); writel(__RESET_AND_START_SCLK_LCLK_PLLS, @@ -898,19 +898,19 @@ bfa_ioc_ct2_pll_init(void __iomem *rb, enum bfi_asic_mode asic_mode) bfa_ioc_ct2_lclk_init(rb); /* release soft reset on s_clk & l_clk */ - r32 = readl((rb + CT2_APP_PLL_SCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_SCLK_CTL_REG); writel(r32 & ~__APP_PLL_SCLK_LOGIC_SOFT_RESET, rb + CT2_APP_PLL_SCLK_CTL_REG); - r32 = readl((rb + CT2_APP_PLL_LCLK_CTL_REG)); + r32 = readl(rb + CT2_APP_PLL_LCLK_CTL_REG); writel(r32 & ~__APP_PLL_LCLK_LOGIC_SOFT_RESET, rb + CT2_APP_PLL_LCLK_CTL_REG); } /* Announce flash device presence, if flash was corrupted. */ if (wgn == (__WGN_READY | __GLBL_PF_VF_CFG_RDY)) { - r32 = readl((rb + PSS_GPIO_OUT_REG)); + r32 = readl(rb + PSS_GPIO_OUT_REG); writel(r32 & ~1, rb + PSS_GPIO_OUT_REG); - r32 = readl((rb + PSS_GPIO_OE_REG)); + r32 = readl(rb + PSS_GPIO_OE_REG); writel(r32 | 1, rb + PSS_GPIO_OE_REG); } @@ -918,27 +918,27 @@ bfa_ioc_ct2_pll_init(void __iomem *rb, enum bfi_asic_mode asic_mode) * Mask the interrupts and clear any * pending interrupts left by BIOS/EFI */ - writel(1, (rb + CT2_LPU0_HOSTFN_MBOX0_MSK)); - writel(1, (rb + CT2_LPU1_HOSTFN_MBOX0_MSK)); + writel(1, rb + CT2_LPU0_HOSTFN_MBOX0_MSK); + writel(1, rb + CT2_LPU1_HOSTFN_MBOX0_MSK); /* For first time initialization, no need to clear interrupts */ r32 = readl(rb + HOST_SEM5_REG); if (r32 & 0x1) { - r32 = readl((rb + CT2_LPU0_HOSTFN_CMD_STAT)); + r32 = readl(rb + CT2_LPU0_HOSTFN_CMD_STAT); if (r32 == 1) { - writel(1, (rb + CT2_LPU0_HOSTFN_CMD_STAT)); - readl((rb + CT2_LPU0_HOSTFN_CMD_STAT)); + writel(1, rb + CT2_LPU0_HOSTFN_CMD_STAT); + readl(rb + CT2_LPU0_HOSTFN_CMD_STAT); } - r32 = readl((rb + CT2_LPU1_HOSTFN_CMD_STAT)); + r32 = readl(rb + CT2_LPU1_HOSTFN_CMD_STAT); if (r32 == 1) { - writel(1, (rb + CT2_LPU1_HOSTFN_CMD_STAT)); - readl((rb + CT2_LPU1_HOSTFN_CMD_STAT)); + writel(1, rb + CT2_LPU1_HOSTFN_CMD_STAT); + readl(rb + CT2_LPU1_HOSTFN_CMD_STAT); } } bfa_ioc_ct2_mem_init(rb); - writel(BFI_IOC_UNINIT, (rb + CT2_BFA_IOC0_STATE_REG)); - writel(BFI_IOC_UNINIT, (rb + CT2_BFA_IOC1_STATE_REG)); + writel(BFI_IOC_UNINIT, rb + CT2_BFA_IOC0_STATE_REG); + writel(BFI_IOC_UNINIT, rb + CT2_BFA_IOC1_STATE_REG); return BFA_STATUS_OK; } diff --git a/drivers/net/ethernet/brocade/bna/bna_tx_rx.c b/drivers/net/ethernet/brocade/bna/bna_tx_rx.c index 33f5e5583196..5d0753cc7e73 100644 --- a/drivers/net/ethernet/brocade/bna/bna_tx_rx.c +++ b/drivers/net/ethernet/brocade/bna/bna_tx_rx.c @@ -933,7 +933,7 @@ bna_rx_vlan_add(struct bna_rx *rx, int vlan_id) { struct bna_rxf *rxf = &rx->rxf; int index = (vlan_id >> BFI_VLAN_WORD_SHIFT); - int bit = BIT((vlan_id & BFI_VLAN_WORD_MASK)); + int bit = BIT(vlan_id & BFI_VLAN_WORD_MASK); int group_id = (vlan_id >> BFI_VLAN_BLOCK_SHIFT); rxf->vlan_filter_table[index] |= bit; @@ -948,7 +948,7 @@ bna_rx_vlan_del(struct bna_rx *rx, int vlan_id) { struct bna_rxf *rxf = &rx->rxf; int index = (vlan_id >> BFI_VLAN_WORD_SHIFT); - int bit = BIT((vlan_id & BFI_VLAN_WORD_MASK)); + int bit = BIT(vlan_id & BFI_VLAN_WORD_MASK); int group_id = (vlan_id >> BFI_VLAN_BLOCK_SHIFT); rxf->vlan_filter_table[index] &= ~bit; diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index 85c147075cf0..0612b19f6313 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -309,7 +309,7 @@ bnad_rxq_alloc_init(struct bnad *bnad, struct bna_rcb *rcb) } } - BUG_ON(((PAGE_SIZE << order) % unmap_q->map_size)); + BUG_ON((PAGE_SIZE << order) % unmap_q->map_size); return 0; } @@ -757,7 +757,7 @@ bnad_msix_rx(int irq, void *data) struct bna_ccb *ccb = (struct bna_ccb *)data; if (ccb) { - ((struct bnad_rx_ctrl *)(ccb->ctrl))->rx_intr_ctr++; + ((struct bnad_rx_ctrl *)ccb->ctrl)->rx_intr_ctr++; bnad_netif_rx_schedule_poll(ccb->bnad, ccb); } @@ -3677,13 +3677,13 @@ bnad_pci_probe(struct pci_dev *pdev, /* Set up timers */ setup_timer(&bnad->bna.ioceth.ioc.ioc_timer, bnad_ioc_timeout, - ((unsigned long)bnad)); + (unsigned long)bnad); setup_timer(&bnad->bna.ioceth.ioc.hb_timer, bnad_ioc_hb_check, - ((unsigned long)bnad)); + (unsigned long)bnad); setup_timer(&bnad->bna.ioceth.ioc.iocpf_timer, bnad_iocpf_timeout, - ((unsigned long)bnad)); + (unsigned long)bnad); setup_timer(&bnad->bna.ioceth.ioc.sem_timer, bnad_iocpf_sem_timeout, - ((unsigned long)bnad)); + (unsigned long)bnad); /* * Start the chip diff --git a/drivers/net/ethernet/brocade/bna/bnad_debugfs.c b/drivers/net/ethernet/brocade/bna/bnad_debugfs.c index c0fd737e7486..8fc246ea1fb8 100644 --- a/drivers/net/ethernet/brocade/bna/bnad_debugfs.c +++ b/drivers/net/ethernet/brocade/bna/bnad_debugfs.c @@ -268,15 +268,15 @@ bna_reg_offset_check(struct bfa_ioc *ioc, u32 offset, u32 len) area = (offset >> 15) & 0x7; if (area == 0) { /* PCIe core register */ - if ((offset + (len<<2)) > 0x8000) /* 8k dwords or 32KB */ + if (offset + (len << 2) > 0x8000) /* 8k dwords or 32KB */ return BFA_STATUS_EINVAL; } else if (area == 0x1) { /* CB 32 KB memory page */ - if ((offset + (len<<2)) > 0x10000) /* 8k dwords or 32KB */ + if (offset + (len << 2) > 0x10000) /* 8k dwords or 32KB */ return BFA_STATUS_EINVAL; } else { /* CB register space 64KB */ - if ((offset + (len<<2)) > BFA_REG_ADDRMSK(ioc)) + if (offset + (len << 2) > BFA_REG_ADDRMSK(ioc)) return BFA_STATUS_EINVAL; } return BFA_STATUS_OK;