The sparse tool complains as follows: drivers/misc/sgi-xp/xp_main.c:24:22: warning: symbol 'xp_dbg_name' was not declared. Should it be static? drivers/misc/sgi-xp/xp_main.c:28:15: warning: symbol 'xp_dbg_subname' was not declared. Should it be static?
These symbols are not used outside of xp_main.c, so this commit marks them static. Reported-by: Hulk Robot <[email protected]> Signed-off-by: Zou Wei <[email protected]> --- drivers/misc/sgi-xp/xp_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/sgi-xp/xp_main.c b/drivers/misc/sgi-xp/xp_main.c index cf2965aa5c05..87d156c15f35 100644 --- a/drivers/misc/sgi-xp/xp_main.c +++ b/drivers/misc/sgi-xp/xp_main.c @@ -21,11 +21,11 @@ /* define the XP debug device structures to be used with dev_dbg() et al */ -struct device_driver xp_dbg_name = { +static struct device_driver xp_dbg_name = { .name = "xp" }; -struct device xp_dbg_subname = { +static struct device xp_dbg_subname = { .init_name = "", /* set to "" */ .driver = &xp_dbg_name }; -- 2.17.1
