diff options
Diffstat (limited to 'include/asm-avr32')
| -rw-r--r-- | include/asm-avr32/checksum.h | 40 | ||||
| -rw-r--r-- | include/asm-avr32/device.h | 7 | ||||
| -rw-r--r-- | include/asm-avr32/dma-mapping.h | 5 | ||||
| -rw-r--r-- | include/asm-avr32/setup.h | 4 | ||||
| -rw-r--r-- | include/asm-avr32/types.h | 5 |
5 files changed, 32 insertions, 29 deletions
diff --git a/include/asm-avr32/checksum.h b/include/asm-avr32/checksum.h index 41b7af09edc..af9d53f0f5d 100644 --- a/include/asm-avr32/checksum.h +++ b/include/asm-avr32/checksum.h @@ -20,8 +20,7 @@ * * it's best to have buff aligned on a 32-bit boundary */ -unsigned int csum_partial(const unsigned char * buff, int len, - unsigned int sum); +__wsum csum_partial(const void *buff, int len, __wsum sum); /* * the same as csum_partial, but copies from src while it @@ -30,8 +29,8 @@ unsigned int csum_partial(const unsigned char * buff, int len, * here even more important to align src and dst on a 32-bit (or even * better 64-bit) boundary */ -unsigned int csum_partial_copy_generic(const char *src, char *dst, int len, - int sum, int *src_err_ptr, +__wsum csum_partial_copy_generic(const void *src, void *dst, int len, + __wsum sum, int *src_err_ptr, int *dst_err_ptr); /* @@ -42,17 +41,17 @@ unsigned int csum_partial_copy_generic(const char *src, char *dst, int len, * verify_area(). */ static inline -unsigned int csum_partial_copy_nocheck(const char *src, char *dst, - int len, int sum) +__wsum csum_partial_copy_nocheck(const void *src, void *dst, + int len, __wsum sum) { return csum_partial_copy_generic(src, dst, len, sum, NULL, NULL); } static inline -unsigned int csum_partial_copy_from_user (const char __user *src, char *dst, - int len, int sum, int *err_ptr) +__wsum csum_partial_copy_from_user(const void __user *src, void *dst, + int len, __wsum sum, int *err_ptr) { - return csum_partial_copy_generic((const char __force *)src, dst, len, + return csum_partial_copy_generic((const void __force *)src, dst, len, sum, err_ptr, NULL); } @@ -60,8 +59,7 @@ unsigned int csum_partial_copy_from_user (const char __user *src, char *dst, * This is a version of ip_compute_csum() optimized for IP headers, * which always checksum on 4 octet boundaries. */ -static inline unsigned short ip_fast_csum(unsigned char *iph, - unsigned int ihl) +static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl) { unsigned int sum, tmp; @@ -90,14 +88,14 @@ static inline unsigned short ip_fast_csum(unsigned char *iph, : "=r"(sum), "=r"(iph), "=r"(ihl), "=r"(tmp) : "1"(iph), "2"(ihl) : "memory", "cc"); - return sum; + return (__force __sum16)sum; } /* * Fold a partial checksum */ -static inline unsigned int csum_fold(unsigned int sum) +static inline __sum16 csum_fold(__wsum sum) { unsigned int tmp; @@ -109,21 +107,20 @@ static inline unsigned int csum_fold(unsigned int sum) : "=&r"(sum), "=&r"(tmp) : "0"(sum)); - return ~sum; + return (__force __sum16)~sum; } -static inline unsigned long csum_tcpudp_nofold(unsigned long saddr, - unsigned long daddr, +static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len, unsigned short proto, - unsigned int sum) + __wsum sum) { asm(" add %0, %1\n" " adc %0, %0, %2\n" " adc %0, %0, %3\n" " acr %0" : "=r"(sum) - : "r"(daddr), "r"(saddr), "r"(ntohs(len) | (proto << 16)), + : "r"(daddr), "r"(saddr), "r"(len + proto), "0"(sum) : "cc"); @@ -134,11 +131,10 @@ static inline unsigned long csum_tcpudp_nofold(unsigned long saddr, * computes the checksum of the TCP/UDP pseudo-header * returns a 16-bit checksum, already complemented */ -static inline unsigned short int csum_tcpudp_magic(unsigned long saddr, - unsigned long daddr, +static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len, unsigned short proto, - unsigned int sum) + __wsum sum) { return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); } @@ -148,7 +144,7 @@ static inline unsigned short int csum_tcpudp_magic(unsigned long saddr, * in icmp.c */ -static inline unsigned short ip_compute_csum(unsigned char * buff, int len) +static inline __sum16 ip_compute_csum(const void *buff, int len) { return csum_fold(csum_partial(buff, len, 0)); } diff --git a/include/asm-avr32/device.h b/include/asm-avr32/device.h new file mode 100644 index 00000000000..d8f9872b0e2 --- /dev/null +++ b/include/asm-avr32/device.h @@ -0,0 +1,7 @@ +/* + * Arch specific extensions to struct device + * + * This file is released under the GPLv2 + */ +#include <asm-generic/device.h> + diff --git a/include/asm-avr32/dma-mapping.h b/include/asm-avr32/dma-mapping.h index 4c40cb41cdf..0580b5d62bb 100644 --- a/include/asm-avr32/dma-mapping.h +++ b/include/asm-avr32/dma-mapping.h @@ -8,7 +8,8 @@ #include <asm/cacheflush.h> #include <asm/io.h> -extern void dma_cache_sync(void *vaddr, size_t size, int direction); +extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size, + int direction); /* * Return whether the given device DMA address mask can be supported @@ -307,7 +308,7 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) -static inline int dma_is_consistent(dma_addr_t dma_addr) +static inline int dma_is_consistent(struct device *dev, dma_addr_t dma_addr) { return 1; } diff --git a/include/asm-avr32/setup.h b/include/asm-avr32/setup.h index 10193da4113..0a5224245e4 100644 --- a/include/asm-avr32/setup.h +++ b/include/asm-avr32/setup.h @@ -13,6 +13,8 @@ #define COMMAND_LINE_SIZE 256 +#ifdef __KERNEL__ + /* Magic number indicating that a tag table is present */ #define ATAG_MAGIC 0xa2a25441 @@ -138,4 +140,6 @@ void chip_enable_sdram(void); #endif /* !__ASSEMBLY__ */ +#endif /* __KERNEL__ */ + #endif /* __ASM_AVR32_SETUP_H__ */ diff --git a/include/asm-avr32/types.h b/include/asm-avr32/types.h index 3f47db9675a..2bff153a32e 100644 --- a/include/asm-avr32/types.h +++ b/include/asm-avr32/types.h @@ -57,11 +57,6 @@ typedef unsigned long long u64; typedef u32 dma_addr_t; -#ifdef CONFIG_LBD -typedef u64 sector_t; -#define HAVE_SECTOR_T -#endif - #endif /* __ASSEMBLY__ */ #endif /* __KERNEL__ */ |