diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2020-05-26 00:32:10 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2020-05-26 00:32:10 +0200 |
| commit | e1d908a7612806b5a2f71213a918a14149e7f37d (patch) | |
| tree | 9f190791764125db09d138858553d56d2001052a /lib | |
| parent | 7b972f383061b8a527f3af52bc9beeb50083616a (diff) | |
| parent | 4acaa93ef64377417677d777a596e22da68c5e0d (diff) | |
Merge tag 'hisi-drivers-for-5.8' of git://github.com/hisilicon/linux-hisi into arm/drivers
ARM64: hisi: SoC driver updates for 5.8
- Generate consistent behaviour for logic_pio by defining and using
generic _inX() and _outX() in asm-generic/io.h which have per-arch
overrideable barriers.
* tag 'hisi-drivers-for-5.8' of git://github.com/hisilicon/linux-hisi:
logic_pio: Use _inX() and _outX()
logic_pio: Improve macro argument name
io: Provide _inX() and _outX()
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/logic_pio.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/lib/logic_pio.c b/lib/logic_pio.c index f511a99bb389..f32fe481b492 100644 --- a/lib/logic_pio.c +++ b/lib/logic_pio.c @@ -229,13 +229,13 @@ unsigned long logic_pio_trans_cpuaddr(resource_size_t addr) } #if defined(CONFIG_INDIRECT_PIO) && defined(PCI_IOBASE) -#define BUILD_LOGIC_IO(bw, type) \ -type logic_in##bw(unsigned long addr) \ +#define BUILD_LOGIC_IO(bwl, type) \ +type logic_in##bwl(unsigned long addr) \ { \ type ret = (type)~0; \ \ if (addr < MMIO_UPPER_LIMIT) { \ - ret = read##bw(PCI_IOBASE + addr); \ + ret = _in##bwl(addr); \ } else if (addr >= MMIO_UPPER_LIMIT && addr < IO_SPACE_LIMIT) { \ struct logic_pio_hwaddr *entry = find_io_range(addr); \ \ @@ -248,10 +248,10 @@ type logic_in##bw(unsigned long addr) \ return ret; \ } \ \ -void logic_out##bw(type value, unsigned long addr) \ +void logic_out##bwl(type value, unsigned long addr) \ { \ if (addr < MMIO_UPPER_LIMIT) { \ - write##bw(value, PCI_IOBASE + addr); \ + _out##bwl(value, addr); \ } else if (addr >= MMIO_UPPER_LIMIT && addr < IO_SPACE_LIMIT) { \ struct logic_pio_hwaddr *entry = find_io_range(addr); \ \ @@ -263,11 +263,11 @@ void logic_out##bw(type value, unsigned long addr) \ } \ } \ \ -void logic_ins##bw(unsigned long addr, void *buffer, \ - unsigned int count) \ +void logic_ins##bwl(unsigned long addr, void *buffer, \ + unsigned int count) \ { \ if (addr < MMIO_UPPER_LIMIT) { \ - reads##bw(PCI_IOBASE + addr, buffer, count); \ + reads##bwl(PCI_IOBASE + addr, buffer, count); \ } else if (addr >= MMIO_UPPER_LIMIT && addr < IO_SPACE_LIMIT) { \ struct logic_pio_hwaddr *entry = find_io_range(addr); \ \ @@ -280,11 +280,11 @@ void logic_ins##bw(unsigned long addr, void *buffer, \ \ } \ \ -void logic_outs##bw(unsigned long addr, const void *buffer, \ - unsigned int count) \ +void logic_outs##bwl(unsigned long addr, const void *buffer, \ + unsigned int count) \ { \ if (addr < MMIO_UPPER_LIMIT) { \ - writes##bw(PCI_IOBASE + addr, buffer, count); \ + writes##bwl(PCI_IOBASE + addr, buffer, count); \ } else if (addr >= MMIO_UPPER_LIMIT && addr < IO_SPACE_LIMIT) { \ struct logic_pio_hwaddr *entry = find_io_range(addr); \ \ |