| From | Hannes Eder <> | Subject | [PATCH 05/43] drivers/net/niu.c: fix sparse warning: symbol shadows an earlier one | Date | Sat, 14 Feb 2009 22:12:48 +0100 |
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Impact: Move variable declaration to a more inner scope.
Fix this sparse warning: drivers/net/niu.c:2399:21: warning: symbol 'err' shadows an earlier one drivers/net/niu.c:2287:13: originally declared here
Signed-off-by: Hannes Eder <hannes@hanneseder.net> --- drivers/net/niu.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/niu.c b/drivers/net/niu.c index c26325d..32374a1 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -2284,7 +2284,6 @@ static int serdes_init_10g_serdes(struct niu *np) struct niu_link_config *lp = &np->link_config; unsigned long ctrl_reg, test_cfg_reg, pll_cfg, i; u64 ctrl_val, test_cfg_val, sig, mask, val; - int err; u64 reset_val; switch (np->port) { @@ -2337,6 +2336,7 @@ static int serdes_init_10g_serdes(struct niu *np) /* Initialize all 4 lanes of the SERDES. */ for (i = 0; i < 4; i++) { u32 rxtx_ctrl, glue0; + int err; err = esr_read_rxtx_ctrl(np, i, &rxtx_ctrl); if (err)
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