From: "Ben Dooks (Codethink)" <ben.dooks@codethink.co.uk>
To: linux-kernel@lists.codethink.co.uk
Cc: "Ben Dooks (Codethink)" <ben.dooks@codethink.co.uk>,
Grygorii Strashko <grygorii.strashko@ti.com>,
"David S. Miller" <davem@davemloft.net>,
linux-omap@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] davinci_cpdma: make cpdma_chan_split_pool static
Date: Tue, 15 Oct 2019 17:15:58 +0100 [thread overview]
Message-ID: <20191015161558.18506-1-ben.dooks@codethink.co.uk> (raw)
The cpdma_chan_split_pool() function is not used outside of
the driver, so make it static to avoid the following sparse
warning:
drivers/net/ethernet/ti/davinci_cpdma.c:725:5: warning: symbol 'cpdma_chan_split_pool' was not declared. Should it be static?
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-omap@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/net/ethernet/ti/davinci_cpdma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/ti/davinci_cpdma.c b/drivers/net/ethernet/ti/davinci_cpdma.c
index a65edd2770e6..37ba708ac781 100644
--- a/drivers/net/ethernet/ti/davinci_cpdma.c
+++ b/drivers/net/ethernet/ti/davinci_cpdma.c
@@ -722,7 +722,7 @@ static void cpdma_chan_set_descs(struct cpdma_ctlr *ctlr,
* cpdma_chan_split_pool - Splits ctrl pool between all channels.
* Has to be called under ctlr lock
*/
-int cpdma_chan_split_pool(struct cpdma_ctlr *ctlr)
+static int cpdma_chan_split_pool(struct cpdma_ctlr *ctlr)
{
int tx_per_ch_desc = 0, rx_per_ch_desc = 0;
int free_rx_num = 0, free_tx_num = 0;
--
2.23.0
next reply other threads:[~2019-10-15 16:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-15 16:15 Ben Dooks (Codethink) [this message]
2019-10-16 3:56 ` [PATCH] davinci_cpdma: make cpdma_chan_split_pool static David Miller
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