Commit c4c4594b authored by Chris Zankel's avatar Chris Zankel
Browse files

xtensa: clean up files to make them code-style compliant 



Remove heading and trailing spaces, trim trailing lines, and wrap lines
that are longer than 80 characters.

Signed-off-by: default avatarChris Zankel <chris@zankel.net>
parent 72100ed7

arch/xtensa/Makefile

+0 −1
Original line number Diff line number Diff line
@@ -106,4 +106,3 @@ zImage: vmlinux 
define archhelp

  @echo '* zImage      - Compressed kernel image (arch/xtensa/boot/images/zImage.*)'

endef

arch/xtensa/include/asm/bootparam.h

+8 −11
Original line number Diff line number Diff line
@@ -57,6 +57,3 @@ extern sysmem_info_t sysmem; 


#endif

#endif

arch/xtensa/include/asm/cacheasm.h

+0 −1
Original line number Diff line number Diff line
@@ -174,4 +174,3 @@ 
	__loop_cache_page \ar \as ihi XCHAL_ICACHE_LINEWIDTH



	.endm

arch/xtensa/include/asm/cacheflush.h

+2 −1
Original line number Diff line number Diff line
@@ -104,7 +104,8 @@ static inline void __invalidate_icache_page_alias(unsigned long virt, 
#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 1

extern void flush_dcache_page(struct page*);

extern void flush_cache_range(struct vm_area_struct*, ulong, ulong);

extern void flush_cache_page(struct vm_area_struct*, unsigned long, unsigned long);

extern void flush_cache_page(struct vm_area_struct*,

			     unsigned long, unsigned long);



#else

arch/xtensa/include/asm/checksum.h

+11 −8
Original line number Diff line number Diff line
@@ -36,7 +36,8 @@ asmlinkage __wsum csum_partial(const void *buff, int len, __wsum sum); 
 * better 64-bit) boundary

 */



asmlinkage __wsum csum_partial_copy_generic(const void *src, void *dst, int len, __wsum sum,

asmlinkage __wsum csum_partial_copy_generic(const void *src, void *dst,

					    int len, __wsum sum,

					    int *src_err_ptr, int *dst_err_ptr);



/*
@@ -112,7 +113,8 @@ static __inline__ __sum16 ip_fast_csum(const void *iph, unsigned int ihl) 
	/* Since the input registers which are loaded with iph and ihl

	   are modified, we must also specify them as outputs, or gcc

	   will assume they contain their original values. */

		: "=r" (sum), "=r" (iph), "=r" (ihl), "=&r" (tmp), "=&r" (endaddr)

		: "=r" (sum), "=r" (iph), "=r" (ihl), "=&r" (tmp),

		  "=&r" (endaddr)

		: "1" (iph), "2" (ihl)

		: "memory");
@@ -238,8 +240,9 @@ static __inline__ __sum16 csum_ipv6_magic(const struct in6_addr *saddr, 
 *	Copy and checksum to user

 */

#define HAVE_CSUM_COPY_USER

static __inline__ __wsum csum_and_copy_to_user(const void *src, void __user *dst,

				    int len, __wsum sum, int *err_ptr)

static __inline__ __wsum csum_and_copy_to_user(const void *src,

					       void __user *dst, int len,

					       __wsum sum, int *err_ptr)

{

	if (access_ok(VERIFY_WRITE, dst, len))

		return csum_partial_copy_generic(src,dst,len,sum,NULL,err_ptr);