diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-09-01 11:08:10 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-09-01 19:06:44 +0200 |
| commit | bc05a9c8774bca5ca95518a0ab3a335e45dcc26b (patch) | |
| tree | 3c71384881a2f9ee6e3362e648aec0ada1109e93 /drivers/staging | |
| parent | 11b86a84bc535a602fcf72ba6b3aa4eaa748764f (diff) | |
staging: unisys: visorbus: make two functions static
The functions sig_queue_offset and sig_data_offset are local to
the source and do not need to be in global scope, so make them
static.
Cleans up sparse warnings:
symbol 'sig_queue_offset' was not declared. Should it be static?
symbol 'sig_data_offset' was not declared. Should it be static?
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorchannel.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/unisys/visorbus/visorchannel.c b/drivers/staging/unisys/visorbus/visorchannel.c index 49d1f5f9ef1d..2a000fee3119 100644 --- a/drivers/staging/unisys/visorbus/visorchannel.c +++ b/drivers/staging/unisys/visorbus/visorchannel.c @@ -155,7 +155,7 @@ void *visorchannel_get_header(struct visorchannel *channel) * Return offset of a specific SIGNAL_QUEUE_HEADER from the beginning of a * channel header */ -int sig_queue_offset(struct channel_header *chan_hdr, int q) +static int sig_queue_offset(struct channel_header *chan_hdr, int q) { return ((chan_hdr)->ch_space_offset + ((q) * sizeof(struct signal_queue_header))); @@ -165,8 +165,8 @@ int sig_queue_offset(struct channel_header *chan_hdr, int q) * Return offset of a specific queue entry (data) from the beginning of a * channel header */ -int sig_data_offset(struct channel_header *chan_hdr, int q, - struct signal_queue_header *sig_hdr, int slot) +static int sig_data_offset(struct channel_header *chan_hdr, int q, + struct signal_queue_header *sig_hdr, int slot) { return (sig_queue_offset(chan_hdr, q) + sig_hdr->sig_base_offset + (slot * sig_hdr->signal_size)); |