diff options
| author | Matthew Wilcox <willy@linux.intel.com> | 2016-12-14 15:09:13 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2019-01-10 21:03:00 -0800 |
| commit | d160ea3368a5e5febe25ff9b753cb25b2b3a01b1 (patch) | |
| tree | e9ad3ef3c8eab913a672954515a85c3e09bd84e4 /lib/pm-notifier-error-inject.c | |
| parent | 6f3ba887e4fe0e16eaff5cda390ea605b7058dfc (diff) | |
idr: add ida_is_empty
Two of the USB Gadgets were poking around in the internals of struct ida
in order to determine if it is empty. Add the appropriate abstraction.
Change-Id: I48338e05940ee795953a3323d4d08b5c5c1e2fcc
Link: http://lkml.kernel.org/r/1480369871-5271-63-git-send-email-mawilcox@linuxonhyperv.com
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Acked-by: Konstantin Khlebnikov <koct9i@gmail.com>
Tested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Felipe Balbi <balbi@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Michal Nazarewicz <mina86@mina86.com>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Git-commit: 99c494077e2d4282a17120a772eecc00ec3004cc
Git-repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Diffstat (limited to 'lib/pm-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions