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| author | John W. Linville <linville@tuxdriver.com> | 2012-09-07 15:07:55 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-07 15:07:55 -0400 |
| commit | fac805f8c198092de9a2842efd7f5022e2937b18 (patch) | |
| tree | 7557809c373f97a343c427d8fded0696060394ce /include/linux/sunrpc/cache.h | |
| parent | 2461c7d60f9f3821274e4acf9019cba8b82c94b5 (diff) | |
| parent | f10723841e624c0726c70356b31d91befed01dd6 (diff) | |
| download | olio-linux-3.10-fac805f8c198092de9a2842efd7f5022e2937b18.tar.xz olio-linux-3.10-fac805f8c198092de9a2842efd7f5022e2937b18.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Diffstat (limited to 'include/linux/sunrpc/cache.h')
| -rw-r--r-- | include/linux/sunrpc/cache.h | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index f5fd6160dbc..f792794f663 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -217,14 +217,32 @@ extern int qword_get(char **bpp, char *dest, int bufsize); static inline int get_int(char **bpp, int *anint) { char buf[50]; - char *ep; - int rv; - int len = qword_get(bpp, buf, 50); - if (len < 0) return -EINVAL; - if (len ==0) return -ENOENT; - rv = simple_strtol(buf, &ep, 0); - if (*ep) return -EINVAL; - *anint = rv; + int len = qword_get(bpp, buf, sizeof(buf)); + + if (len < 0) + return -EINVAL; + if (len == 0) + return -ENOENT; + + if (kstrtoint(buf, 0, anint)) + return -EINVAL; + + return 0; +} + +static inline int get_uint(char **bpp, unsigned int *anint) +{ + char buf[50]; + int len = qword_get(bpp, buf, sizeof(buf)); + + if (len < 0) + return -EINVAL; + if (len == 0) + return -ENOENT; + + if (kstrtouint(buf, 0, anint)) + return -EINVAL; + return 0; } |