diff options
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/Kconfig | 3 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/cache.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/dma-mapping.h | 8 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/ioctls.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/local64.h | 1 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/scatterlist.h | 2 | ||||
| -rw-r--r-- | arch/xtensa/include/asm/termbits.h | 1 |
7 files changed, 5 insertions, 14 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index ebe228d02b08..0859bfd8ae93 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -48,9 +48,6 @@ config HZ int default 100 -config GENERIC_TIME - def_bool y - source "init/Kconfig" source "kernel/Kconfig.freezer" diff --git a/arch/xtensa/include/asm/cache.h b/arch/xtensa/include/asm/cache.h index ed8cd3cbd499..d2fd932fdb4d 100644 --- a/arch/xtensa/include/asm/cache.h +++ b/arch/xtensa/include/asm/cache.h @@ -29,6 +29,6 @@ # define CACHE_WAY_SIZE ICACHE_WAY_SIZE #endif -#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES +#define ARCH_DMA_MINALIGN L1_CACHE_BYTES #endif /* _XTENSA_CACHE_H */ diff --git a/arch/xtensa/include/asm/dma-mapping.h b/arch/xtensa/include/asm/dma-mapping.h index 51882ae3db4d..492c95790ad5 100644 --- a/arch/xtensa/include/asm/dma-mapping.h +++ b/arch/xtensa/include/asm/dma-mapping.h @@ -161,14 +161,6 @@ dma_set_mask(struct device *dev, u64 mask) return 0; } -static inline int -dma_get_cache_alignment(void) -{ - return L1_CACHE_BYTES; -} - -#define dma_is_consistent(d, h) (1) - static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, enum dma_data_direction direction) diff --git a/arch/xtensa/include/asm/ioctls.h b/arch/xtensa/include/asm/ioctls.h index 0ffa942954b9..ab1800012ed9 100644 --- a/arch/xtensa/include/asm/ioctls.h +++ b/arch/xtensa/include/asm/ioctls.h @@ -81,6 +81,7 @@ # define TIOCPKT_START 8 # define TIOCPKT_NOSTOP 16 # define TIOCPKT_DOSTOP 32 +# define TIOCPKT_IOCTL 64 #define TIOCNOTTY _IO('T', 34) @@ -97,6 +98,7 @@ #define TCSETSF2 _IOW('T', 45, struct termios2) #define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ #define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ +#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */ #define TIOCSERCONFIG _IO('T', 83) #define TIOCSERGWILD _IOR('T', 84, int) diff --git a/arch/xtensa/include/asm/local64.h b/arch/xtensa/include/asm/local64.h new file mode 100644 index 000000000000..36c93b5cc239 --- /dev/null +++ b/arch/xtensa/include/asm/local64.h @@ -0,0 +1 @@ +#include <asm-generic/local64.h> diff --git a/arch/xtensa/include/asm/scatterlist.h b/arch/xtensa/include/asm/scatterlist.h index b1f9fdc1d5ba..a0421a61d9e1 100644 --- a/arch/xtensa/include/asm/scatterlist.h +++ b/arch/xtensa/include/asm/scatterlist.h @@ -13,6 +13,4 @@ #include <asm-generic/scatterlist.h> -#define ISA_DMA_THRESHOLD (~0UL) - #endif /* _XTENSA_SCATTERLIST_H */ diff --git a/arch/xtensa/include/asm/termbits.h b/arch/xtensa/include/asm/termbits.h index 85aa6a3c0b6e..0d6c8715b24f 100644 --- a/arch/xtensa/include/asm/termbits.h +++ b/arch/xtensa/include/asm/termbits.h @@ -196,6 +196,7 @@ struct ktermios { #define FLUSHO 0010000 #define PENDIN 0040000 #define IEXTEN 0100000 +#define EXTPROC 0200000 /* tcflow() and TCXONC use these */ |