Messages in this thread Patch in this message | | | Date | Thu, 11 Dec 2008 22:36:00 +0100 | Subject | [PATCH 5/9][v2] mISDN: fix sparse warning: symbol 'nskb' shadows an earlier one | From | Hannes Eder <> |
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Impact: define first occurence of variable 'nskb' in inner most possible scope
Fix this sparse warning:
drivers/isdn/mISDN/dsp_core.c:746:20: warning: symbol 'nskb' shadows an earlier one drivers/isdn/mISDN/dsp_core.c:634:19: originally declared here
Signed-off-by: Hannes Eder <hannes@hanneseder.net> Acked-by: Karsten Keil <kkeil@suse.de> --- drivers/isdn/mISDN/dsp_core.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/isdn/mISDN/dsp_core.c b/drivers/isdn/mISDN/dsp_core.c index 41af063..1dc21d8 100644 --- a/drivers/isdn/mISDN/dsp_core.c +++ b/drivers/isdn/mISDN/dsp_core.c @@ -631,7 +631,6 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) int ret = 0; u8 *digits; int cont; - struct sk_buff *nskb; u_long flags; hh = mISDN_HEAD_P(skb); @@ -690,6 +689,7 @@ dsp_function(struct mISDNchannel *ch, struct sk_buff *skb) digits = dsp_dtmf_goertzel_decode(dsp, skb->data, skb->len, (dsp_options&DSP_OPT_ULAW)?1:0); while (*digits) { + struct sk_buff *nskb; if (dsp_debug & DEBUG_DSP_DTMF) printk(KERN_DEBUG "%s: digit" "(%c) to layer %s\n", -- 1.5.6.3
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