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| author |   Hannes Eder <hannes@hanneseder.net> | 2008-12-12 21:11:28 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-12-12 21:11:28 -0800 |
| commit | bcf91745091ba3b0813fa79afb5d10b090ea745d (patch) | |
| tree | c4357b8036b19cdf7d0582637e567a0234fb53f4 /drivers/isdn/hardware | |
| parent | net: Add support for the KS8695 ethernet devices. (diff) | |
| download | linux-dev-bcf91745091ba3b0813fa79afb5d10b090ea745d.tar.xz linux-dev-bcf91745091ba3b0813fa79afb5d10b090ea745d.zip | |
mISDN: use NULL pointer instead of plain integer
Fix more than 100 (all remaining in mISDN) sparse warnings:
drivers/isdn/hardware/mISDN/hfcmulti.c:***:**: warning: Using plain integer as NULL pointer
drivers/isdn/mISDN/dsp_tones.c:***:**: warning: Using plain integer as NULL pointer
drivers/isdn/mISDN/dsp_pipeline.c:***:**: warning: Using plain integer as NULL pointer
Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/hardware')
| -rw-r--r-- | drivers/isdn/hardware/mISDN/hfcmulti.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcmulti.c b/drivers/isdn/hardware/mISDN/hfcmulti.c index 1eac03f39d00..46684e136181 100644 --- a/drivers/isdn/hardware/mISDN/hfcmulti.c +++ b/drivers/isdn/hardware/mISDN/hfcmulti.c @@ -887,7 +887,7 @@ vpm_echocan_off(struct hfc_multi *hc, int ch) static inline void hfcmulti_resync(struct hfc_multi *locked, struct hfc_multi *newmaster, int rm) { - struct hfc_multi *hc, *next, *pcmmaster = 0; + struct hfc_multi *hc, *next, *pcmmaster = NULL; u_int *plx_acc_32, pv; u_long flags; |