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mei: fix up uuid matching

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A previous commit, c93b76b34b ("mei: bus: report also uuid in module
alias") caused a build error as I missed applying a needed patch to add
some macros to uapi/linux/uuid.h.  Instead of those additional macros,
change the mei code to use the existing uuid structure directly.

Fixes: c93b76b34b
Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2015-05-27 17:17:27 -07:00
parent 039ae58503
commit b144ce2d37
4 changed files with 9 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

7
scripts/mod/file2alias.c
View file

@ -34,6 +34,9 @@ typedef Elf64_Addr kernel_ulong_t;
typedef uint32_t __u32;
typedef uint16_t __u16;
typedef unsigned char __u8;
typedef struct {
__u8 b[16];
} uuid_le;
/* Big exception to the "don't include kernel headers into userspace, which
* even potentially has different endianness and word sizes, since
@ -131,13 +134,13 @@ static inline void add_wildcard(char *str)
strcat(str + len, "*");
}
static inline void add_uuid(char *str, __u8 uuid[16])
static inline void add_uuid(char *str, uuid_le uuid)
{
int len = strlen(str);
int i;
for (i = 0; i < 16; i++)
sprintf(str + len + (i << 1), "%02x", uuid[i]);
sprintf(str + len + (i << 1), "%02x", uuid.b[i]);
}
/**