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| author | Martin Roth <martinroth@google.com> | 2016-01-06 15:21:02 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-01-19 00:36:48 +0100 |
| commit | e369010ab872aa4d90ef99af95a50cdd8353520e (patch) | |
| tree | 5be36e1fd17d26047da9805c94335ffeb4313e65 /src/arch/x86/include/arch/io.h | |
| parent | 67e11d1e4f5fa4ba7e864bb0487bf5a835fb2919 (diff) | |
| download | coreboot-e369010ab872aa4d90ef99af95a50cdd8353520e.tar.gz coreboot-e369010ab872aa4d90ef99af95a50cdd8353520e.tar.bz2 coreboot-e369010ab872aa4d90ef99af95a50cdd8353520e.zip | |
arch/x86: Indent using tabs not spaces
No functional changes - just whitespace fixes.
Signed-off-by: Martin Roth <martinroth@google.com>
Change-Id: I8ffa87240bcbd3d657ed9dc619b5e5bf9de734d7
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12853
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/arch/x86/include/arch/io.h')
| -rw-r--r-- | src/arch/x86/include/arch/io.h | 84 |
1 files changed, 42 insertions, 42 deletions
diff --git a/src/arch/x86/include/arch/io.h b/src/arch/x86/include/arch/io.h index 2f4206188ffd..a71e1a4e44a2 100644 --- a/src/arch/x86/include/arch/io.h +++ b/src/arch/x86/include/arch/io.h @@ -190,27 +190,27 @@ static inline __attribute__((always_inline)) void write32(volatile void *addr, u #if defined(__ROMCC__) static inline int log2(u32 value) { - unsigned int r = 0; - __asm__ volatile ( - "bsrl %1, %0\n\t" - "jnz 1f\n\t" - "movl $-1, %0\n\t" - "1:\n\t" - : "=r" (r) : "r" (value)); - return r; + unsigned int r = 0; + __asm__ volatile ( + "bsrl %1, %0\n\t" + "jnz 1f\n\t" + "movl $-1, %0\n\t" + "1:\n\t" + : "=r" (r) : "r" (value)); + return r; } static inline int __ffs(u32 value) { - unsigned int r = 0; - __asm__ volatile ( - "bsfl %1, %0\n\t" - "jnz 1f\n\t" - "movl $-1, %0\n\t" - "1:\n\t" - : "=r" (r) : "r" (value)); - return r; + unsigned int r = 0; + __asm__ volatile ( + "bsfl %1, %0\n\t" + "jnz 1f\n\t" + "movl $-1, %0\n\t" + "1:\n\t" + : "=r" (r) : "r" (value)); + return r; } #endif @@ -218,15 +218,15 @@ static inline int __ffs(u32 value) #ifdef __SIMPLE_DEVICE__ #define PCI_ADDR(SEGBUS, DEV, FN, WHERE) ( \ - (((SEGBUS) & 0xFFF) << 20) | \ - (((DEV) & 0x1F) << 15) | \ - (((FN) & 0x07) << 12) | \ - ((WHERE) & 0xFFF)) + (((SEGBUS) & 0xFFF) << 20) | \ + (((DEV) & 0x1F) << 15) | \ + (((FN) & 0x07) << 12) | \ + ((WHERE) & 0xFFF)) #define PCI_DEV(SEGBUS, DEV, FN) ( \ - (((SEGBUS) & 0xFFF) << 20) | \ - (((DEV) & 0x1F) << 15) | \ - (((FN) & 0x07) << 12)) + (((SEGBUS) & 0xFFF) << 20) | \ + (((DEV) & 0x1F) << 15) | \ + (((FN) & 0x07) << 12)) #define PCI_ID(VENDOR_ID, DEVICE_ID) \ ((((DEVICE_ID) & 0xFFFF) << 16) | ((VENDOR_ID) & 0xFFFF)) @@ -267,14 +267,14 @@ void pci_or_config32(pci_devfn_t dev, unsigned where, uint32_t value) #define PCI_DEV_INVALID (0xffffffffU) static inline pci_devfn_t pci_io_locate_device(unsigned pci_id, pci_devfn_t dev) { - for(; dev <= PCI_DEV(255, 31, 7); dev += PCI_DEV(0,0,1)) { - unsigned int id; - id = pci_io_read_config32(dev, 0); - if (id == pci_id) { - return dev; - } - } - return PCI_DEV_INVALID; + for(; dev <= PCI_DEV(255, 31, 7); dev += PCI_DEV(0,0,1)) { + unsigned int id; + id = pci_io_read_config32(dev, 0); + if (id == pci_id) { + return dev; + } + } + return PCI_DEV_INVALID; } static inline pci_devfn_t pci_locate_device(unsigned pci_id, pci_devfn_t dev) @@ -293,17 +293,17 @@ static inline pci_devfn_t pci_locate_device_on_bus(unsigned pci_id, unsigned bus { pci_devfn_t dev, last; - dev = PCI_DEV(bus, 0, 0); - last = PCI_DEV(bus, 31, 7); - - for(; dev <=last; dev += PCI_DEV(0,0,1)) { - unsigned int id; - id = pci_read_config32(dev, 0); - if (id == pci_id) { - return dev; - } - } - return PCI_DEV_INVALID; + dev = PCI_DEV(bus, 0, 0); + last = PCI_DEV(bus, 31, 7); + + for(; dev <=last; dev += PCI_DEV(0,0,1)) { + unsigned int id; + id = pci_read_config32(dev, 0); + if (id == pci_id) { + return dev; + } + } + return PCI_DEV_INVALID; } /* Generic functions for pnp devices */ |