diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mailbox/bcm-pdc-mailbox.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8180.h | 6 | ||||
| -rw-r--r-- | drivers/ntb/hw/intel/ntb_hw_gen1.c | 2 | ||||
| -rw-r--r-- | drivers/ntb/hw/intel/ntb_hw_gen3.h | 2 | ||||
| -rw-r--r-- | drivers/ntb/hw/intel/ntb_hw_intel.h | 2 | ||||
| -rw-r--r-- | drivers/nvdimm/btt.c | 4 | ||||
| -rw-r--r-- | drivers/nvdimm/pmem.c | 6 | ||||
| -rw-r--r-- | drivers/sh/clk/cpg.c | 21 | ||||
| -rw-r--r-- | drivers/virtio/virtio_pci_modern.c | 6 |
9 files changed, 16 insertions, 35 deletions
diff --git a/drivers/mailbox/bcm-pdc-mailbox.c b/drivers/mailbox/bcm-pdc-mailbox.c index c10a9318a4b7..53945ca5d785 100644 --- a/drivers/mailbox/bcm-pdc-mailbox.c +++ b/drivers/mailbox/bcm-pdc-mailbox.c @@ -679,7 +679,7 @@ pdc_receive(struct pdc_state *pdcs) /* read last_rx_curr from register once */ pdcs->last_rx_curr = - (ioread32(&pdcs->rxregs_64->status0) & + (ioread32((const void __iomem *)&pdcs->rxregs_64->status0) & CRYPTO_D64_RS0_CD_MASK) / RING_ENTRY_SIZE; do { diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8180.h b/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8180.h index 7948a2da195a..2ff00800d45b 100644 --- a/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8180.h +++ b/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8180.h @@ -150,17 +150,17 @@ void rtl8180_write_phy(struct ieee80211_hw *dev, u8 addr, u32 data); void rtl8180_set_anaparam(struct rtl8180_priv *priv, u32 anaparam); void rtl8180_set_anaparam2(struct rtl8180_priv *priv, u32 anaparam2); -static inline u8 rtl818x_ioread8(struct rtl8180_priv *priv, u8 __iomem *addr) +static inline u8 rtl818x_ioread8(struct rtl8180_priv *priv, const u8 __iomem *addr) { return ioread8(addr); } -static inline u16 rtl818x_ioread16(struct rtl8180_priv *priv, __le16 __iomem *addr) +static inline u16 rtl818x_ioread16(struct rtl8180_priv *priv, const __le16 __iomem *addr) { return ioread16(addr); } -static inline u32 rtl818x_ioread32(struct rtl8180_priv *priv, __le32 __iomem *addr) +static inline u32 rtl818x_ioread32(struct rtl8180_priv *priv, const __le32 __iomem *addr) { return ioread32(addr); } diff --git a/drivers/ntb/hw/intel/ntb_hw_gen1.c b/drivers/ntb/hw/intel/ntb_hw_gen1.c index 423f9b8fbbcf..3185efeab487 100644 --- a/drivers/ntb/hw/intel/ntb_hw_gen1.c +++ b/drivers/ntb/hw/intel/ntb_hw_gen1.c @@ -1205,7 +1205,7 @@ int intel_ntb_peer_spad_write(struct ntb_dev *ntb, int pidx, int sidx, ndev->peer_reg->spad); } -static u64 xeon_db_ioread(void __iomem *mmio) +static u64 xeon_db_ioread(const void __iomem *mmio) { return (u64)ioread16(mmio); } diff --git a/drivers/ntb/hw/intel/ntb_hw_gen3.h b/drivers/ntb/hw/intel/ntb_hw_gen3.h index 2bc5d8356045..dea93989942d 100644 --- a/drivers/ntb/hw/intel/ntb_hw_gen3.h +++ b/drivers/ntb/hw/intel/ntb_hw_gen3.h @@ -91,7 +91,7 @@ #define GEN3_DB_TOTAL_SHIFT 33 #define GEN3_SPAD_COUNT 16 -static inline u64 gen3_db_ioread(void __iomem *mmio) +static inline u64 gen3_db_ioread(const void __iomem *mmio) { return ioread64(mmio); } diff --git a/drivers/ntb/hw/intel/ntb_hw_intel.h b/drivers/ntb/hw/intel/ntb_hw_intel.h index d61fcd91714b..05e2335c9596 100644 --- a/drivers/ntb/hw/intel/ntb_hw_intel.h +++ b/drivers/ntb/hw/intel/ntb_hw_intel.h @@ -103,7 +103,7 @@ struct intel_ntb_dev; struct intel_ntb_reg { int (*poll_link)(struct intel_ntb_dev *ndev); int (*link_is_up)(struct intel_ntb_dev *ndev); - u64 (*db_ioread)(void __iomem *mmio); + u64 (*db_ioread)(const void __iomem *mmio); void (*db_iowrite)(u64 db_bits, void __iomem *mmio); unsigned long ntb_ctl; resource_size_t db_size; diff --git a/drivers/nvdimm/btt.c b/drivers/nvdimm/btt.c index 412d21d8f643..0ff610e728ff 100644 --- a/drivers/nvdimm/btt.c +++ b/drivers/nvdimm/btt.c @@ -1490,10 +1490,8 @@ static int btt_rw_page(struct block_device *bdev, sector_t sector, { struct btt *btt = bdev->bd_disk->private_data; int rc; - unsigned int len; - len = hpage_nr_pages(page) * PAGE_SIZE; - rc = btt_do_bvec(btt, NULL, page, len, 0, op, sector); + rc = btt_do_bvec(btt, NULL, page, thp_size(page), 0, op, sector); if (rc == 0) page_endio(page, op_is_write(op), 0); diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index 94790e6e0e4c..fab29b514372 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -238,11 +238,9 @@ static int pmem_rw_page(struct block_device *bdev, sector_t sector, blk_status_t rc; if (op_is_write(op)) - rc = pmem_do_write(pmem, page, 0, sector, - hpage_nr_pages(page) * PAGE_SIZE); + rc = pmem_do_write(pmem, page, 0, sector, thp_size(page)); else - rc = pmem_do_read(pmem, page, 0, sector, - hpage_nr_pages(page) * PAGE_SIZE); + rc = pmem_do_read(pmem, page, 0, sector, thp_size(page)); /* * The ->rw_page interface is subtle and tricky. The core * retries on any error, so we can only invoke page_endio() in diff --git a/drivers/sh/clk/cpg.c b/drivers/sh/clk/cpg.c index eeb028b9cdb3..fd72d9088bdc 100644 --- a/drivers/sh/clk/cpg.c +++ b/drivers/sh/clk/cpg.c @@ -36,21 +36,6 @@ static void sh_clk_write(int value, struct clk *clk) iowrite32(value, clk->mapped_reg); } -static unsigned int r8(const void __iomem *addr) -{ - return ioread8(addr); -} - -static unsigned int r16(const void __iomem *addr) -{ - return ioread16(addr); -} - -static unsigned int r32(const void __iomem *addr) -{ - return ioread32(addr); -} - static int sh_clk_mstp_enable(struct clk *clk) { sh_clk_write(sh_clk_read(clk) & ~(1 << clk->enable_bit), clk); @@ -61,11 +46,11 @@ static int sh_clk_mstp_enable(struct clk *clk) (phys_addr_t)clk->enable_reg + clk->mapped_reg; if (clk->flags & CLK_ENABLE_REG_8BIT) - read = r8; + read = ioread8; else if (clk->flags & CLK_ENABLE_REG_16BIT) - read = r16; + read = ioread16; else - read = r32; + read = ioread32; for (i = 1000; (read(mapped_status) & (1 << clk->enable_bit)) && i; diff --git a/drivers/virtio/virtio_pci_modern.c b/drivers/virtio/virtio_pci_modern.c index 9bdc6f68221f..3e14e700b231 100644 --- a/drivers/virtio/virtio_pci_modern.c +++ b/drivers/virtio/virtio_pci_modern.c @@ -27,16 +27,16 @@ * method, i.e. 32-bit accesses for 32-bit fields, 16-bit accesses * for 16-bit fields and 8-bit accesses for 8-bit fields. */ -static inline u8 vp_ioread8(u8 __iomem *addr) +static inline u8 vp_ioread8(const u8 __iomem *addr) { return ioread8(addr); } -static inline u16 vp_ioread16 (__le16 __iomem *addr) +static inline u16 vp_ioread16 (const __le16 __iomem *addr) { return ioread16(addr); } -static inline u32 vp_ioread32(__le32 __iomem *addr) +static inline u32 vp_ioread32(const __le32 __iomem *addr) { return ioread32(addr); } |