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authorColin Ian King <colin.king@canonical.com>2018-04-23 13:49:38 +0100
committerDavid S. Miller <davem@davemloft.net>2018-04-23 21:02:41 -0400
commit064223c1231ce508efaded6576ffdb07de9307b5 (patch)
tree47d8821e41baf9ba57ef14846abac45985a99366
parentf7c3b12cec09ad487d343fc940f606d17157d047 (diff)
dca: make function dca_common_get_tag static
Function dca_common_get_tag is local to the source and does not need to be in global scope, so make it static. Cleans up sparse warning: drivers/dca/dca-core.c:273:4: warning: symbol 'dca_common_get_tag' was not declared. Should it be static? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/dca/dca-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dca/dca-core.c b/drivers/dca/dca-core.c
index 7afbb28d6a0f..1bc5ffb338c8 100644
--- a/drivers/dca/dca-core.c
+++ b/drivers/dca/dca-core.c
@@ -270,7 +270,7 @@ EXPORT_SYMBOL_GPL(dca_remove_requester);
* @dev - the device that wants dca service
* @cpu - the cpuid as returned by get_cpu()
*/
-u8 dca_common_get_tag(struct device *dev, int cpu)
+static u8 dca_common_get_tag(struct device *dev, int cpu)
{
struct dca_provider *dca;
u8 tag;