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| author | Jonathan Corbet | 2016-12-27 20:53:44 +0100 |
|---|---|---|
| committer | Jonathan Corbet | 2016-12-27 20:53:44 +0100 |
| commit | 54ab6db0909061ab7ee07233d3cab86d29f86e6c (patch) | |
| tree | a7650ab5c0fa3a6a3841de8e8693041b3e009054 /include/xen/xenbus.h | |
| parent | docs: sphinx-extensions: make rstFlatTable work with docutils 0.13 (diff) | |
| parent | Linux 4.10-rc1 (diff) | |
| download | kernel-qcow2-linux-54ab6db0909061ab7ee07233d3cab86d29f86e6c.tar.gz kernel-qcow2-linux-54ab6db0909061ab7ee07233d3cab86d29f86e6c.tar.xz kernel-qcow2-linux-54ab6db0909061ab7ee07233d3cab86d29f86e6c.zip | |
Merge tag 'v4.10-rc1' into docs-next
Linux 4.10-rc1
Diffstat (limited to 'include/xen/xenbus.h')
| -rw-r--r-- | include/xen/xenbus.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index 32b944b7cebd..271ba62503c7 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -151,6 +151,10 @@ __scanf(4, 5) int xenbus_scanf(struct xenbus_transaction t, const char *dir, const char *node, const char *fmt, ...); +/* Read an (optional) unsigned value. */ +unsigned int xenbus_read_unsigned(const char *dir, const char *node, + unsigned int default_val); + /* Single printf and write: returns -errno or 0. */ __printf(4, 5) int xenbus_printf(struct xenbus_transaction t, |