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| author | David Kershner | 2016-09-19 23:09:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2016-09-20 13:26:20 +0200 |
| commit | 8a2853279b3316558d4a5a34b06b6890ebc65613 (patch) | |
| tree | d06b62b278bf083d2560b9a200ecfc9c8fa05f61 /drivers/staging/unisys/visorbus/visorchipset.c | |
| parent | staging: unisys: visorbus: move handle_command (diff) | |
| download | kernel-qcow2-linux-8a2853279b3316558d4a5a34b06b6890ebc65613.tar.gz kernel-qcow2-linux-8a2853279b3316558d4a5a34b06b6890ebc65613.tar.xz kernel-qcow2-linux-8a2853279b3316558d4a5a34b06b6890ebc65613.zip | |
staging: unisys: visorbus: move read_controlvm_event
The function read_controlvm_event needs to be moved lower in the file
to avoid extraneous function prototypes.
Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys/visorbus/visorchipset.c')
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorchipset.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c index 168d42fca939..d8e58266c4f9 100644 --- a/drivers/staging/unisys/visorbus/visorchipset.c +++ b/drivers/staging/unisys/visorbus/visorchipset.c @@ -1357,27 +1357,6 @@ chipset_notready(struct controlvm_message_header *msg_hdr) controlvm_respond(msg_hdr, rc); } -/** - * read_controlvm_event() - retreives the next message from the - * CONTROLVM_QUEUE_EVENT queue in the controlvm - * channel - * @msg: pointer to the retrieved message - * - * Return: true if a valid message was retrieved or false otherwise - */ -static bool -read_controlvm_event(struct controlvm_message *msg) -{ - if (visorchannel_signalremove(controlvm_channel, - CONTROLVM_QUEUE_EVENT, msg)) { - /* got a message */ - if (msg->hdr.flags.test_message == 1) - return false; - return true; - } - return false; -} - /* * The general parahotplug flow works as follows. The visorchipset * driver receives a DEVICE_CHANGESTATE message from Command @@ -2091,6 +2070,27 @@ handle_command(struct controlvm_message inmsg, u64 channel_addr) return true; } +/** + * read_controlvm_event() - retreives the next message from the + * CONTROLVM_QUEUE_EVENT queue in the controlvm + * channel + * @msg: pointer to the retrieved message + * + * Return: true if a valid message was retrieved or false otherwise + */ +static bool +read_controlvm_event(struct controlvm_message *msg) +{ + if (visorchannel_signalremove(controlvm_channel, + CONTROLVM_QUEUE_EVENT, msg)) { + /* got a message */ + if (msg->hdr.flags.test_message == 1) + return false; + return true; + } + return false; +} + static void controlvm_periodic_work(struct work_struct *work) { |