diff options
Diffstat (limited to 'arch/alpha/include/asm/core_marvel.h')
| -rw-r--r-- | arch/alpha/include/asm/core_marvel.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/alpha/include/asm/core_marvel.h b/arch/alpha/include/asm/core_marvel.h index dad300fa14ce..d99f3a82e0e5 100644 --- a/arch/alpha/include/asm/core_marvel.h +++ b/arch/alpha/include/asm/core_marvel.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Marvel systems use the IO7 I/O chip provides PCI/PCIX/AGP access * @@ -312,7 +313,7 @@ struct io7 { io7_port7_csrs *csrs; struct io7_port ports[IO7_NUM_PORTS]; - spinlock_t irq_lock; + raw_spinlock_t irq_lock; }; #ifndef __EXTERN_INLINE @@ -331,10 +332,10 @@ struct io7 { #define vucp volatile unsigned char __force * #define vusp volatile unsigned short __force * -extern unsigned int marvel_ioread8(void __iomem *); +extern u8 marvel_ioread8(const void __iomem *); extern void marvel_iowrite8(u8 b, void __iomem *); -__EXTERN_INLINE unsigned int marvel_ioread16(void __iomem *addr) +__EXTERN_INLINE u16 marvel_ioread16(const void __iomem *addr) { return __kernel_ldwu(*(vusp)addr); } |