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Date: Fri, 11 Sep 2015 15:16:04 +0530 From: Sudip Mukherjee <sudipm.mukherjee@...il.com> To: Alexander Aring <alex.aring@...il.com> Cc: linux-kernel@...r.kernel.org, linux-wpan@...r.kernel.org, netdev@...r.kernel.org, Stephen Rothwell <sfr@...b.auug.org.au>, Andrew Morton <akpm@...ux-foundation.org>, Sudip Mukherjee <sudipm.mukherjee@...il.com> Subject: [PATCH] at86rf230: fix build warning e616a00ce786 ("drivers/net/ieee802154/at86rf230.c: seq_printf() now returns NULL") has removed the usage of the integer "ret" but missed removing the variable. And we were getting a build warning about "unused variable". Fixes: e616a00ce786 ("drivers/net/ieee802154/at86rf230.c: seq_printf() now returns NULL") Signed-off-by: Sudip Mukherjee <sudip@...torindia.org> --- drivers/net/ieee802154/at86rf230.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c index a9f3af6..9ae98fd 100644 --- a/drivers/net/ieee802154/at86rf230.c +++ b/drivers/net/ieee802154/at86rf230.c @@ -1645,7 +1645,6 @@ static struct dentry *at86rf230_debugfs_root; static int at86rf230_stats_show(struct seq_file *file, void *offset) { struct at86rf230_local *lp = file->private; - int ret; seq_printf(file, "SUCCESS:\t\t%8llu\n", lp->trac.success); seq_printf(file, "SUCCESS_DATA_PENDING:\t%8llu\n", -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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