From bc05a9c8774bca5ca95518a0ab3a335e45dcc26b Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 1 Sep 2017 11:08:10 +0100 Subject: [PATCH] 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 Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorbus/visorchannel.c | 6 +++--- 1 file 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)); -- 2.20.1