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author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-04-28 02:14:39 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-28 08:58:33 -0700 |
commit | dd58c0dd30ac761837b1d0d8cc434c7ec7b2df68 (patch) | |
tree | ec7b5c9c5bf853007b648efd6fa377a9db80f5da /drivers/isdn/hardware/eicon/message.c | |
parent | 8e44b29da5300f4698c41b5fd2d1ce52c28e2148 (diff) | |
download | op-kernel-dev-dd58c0dd30ac761837b1d0d8cc434c7ec7b2df68.zip op-kernel-dev-dd58c0dd30ac761837b1d0d8cc434c7ec7b2df68.tar.gz |
eicon: fix sparse integer as NULL pointer warnings
drivers/isdn/hardware/eicon/message.c:745:47: warning: Using plain integer as NULL pointer
drivers/isdn/hardware/eicon/message.c:761:45: warning: Using plain integer as NULL pointer
drivers/isdn/hardware/eicon/message.c:9122:16: warning: Using plain integer as NULL pointer
drivers/isdn/hardware/eicon/message.c:9147:16: warning: Using plain integer as NULL pointer
drivers/isdn/hardware/eicon/message.c:9173:14: warning: Using plain integer as NULL pointer
drivers/isdn/hardware/eicon/divasmain.c:396:23: warning: Using plain integer as NULL pointer
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Karsten Keil <kkeil@suse.de>
Cc: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/isdn/hardware/eicon/message.c')
-rw-r--r-- | drivers/isdn/hardware/eicon/message.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/isdn/hardware/eicon/message.c b/drivers/isdn/hardware/eicon/message.c index 1ff98e7..599fed8 100644 --- a/drivers/isdn/hardware/eicon/message.c +++ b/drivers/isdn/hardware/eicon/message.c @@ -742,7 +742,7 @@ static void start_internal_command (dword Id, PLCI *plci, t_std_internal_comma else { i = 1; - while (plci->internal_command_queue[i] != 0) + while (plci->internal_command_queue[i] != NULL) i++; plci->internal_command_queue[i] = command_function; } @@ -758,7 +758,7 @@ static void next_internal_command (dword Id, PLCI *plci) plci->internal_command = 0; plci->internal_command_queue[0] = NULL; - while (plci->internal_command_queue[1] != 0) + while (plci->internal_command_queue[1] != NULL) { for (i = 0; i < MAX_INTERNAL_COMMAND_LEVELS - 1; i++) plci->internal_command_queue[i] = plci->internal_command_queue[i+1]; @@ -9119,7 +9119,7 @@ word AdvCodecSupport(DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, byte ho dbug(1,dprintf("AdvSigPlci=0x%x",a->AdvSignalPLCI)); return 0x2001; /* codec in use by another application */ } - if(plci!=0) + if(plci!=NULL) { a->AdvSignalPLCI = plci; plci->tel=ADV_VOICE; @@ -9144,7 +9144,7 @@ word AdvCodecSupport(DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, byte ho } /* indicate D-ch connect if */ } /* codec is connected OK */ - if(plci!=0) + if(plci!=NULL) { a->AdvSignalPLCI = plci; plci->tel=ADV_VOICE; @@ -9170,7 +9170,7 @@ word AdvCodecSupport(DIVA_CAPI_ADAPTER *a, PLCI *plci, APPL *appl, byte ho { if(hook_listen) return 0x300B; /* Facility not supported */ /* no hook with SCOM */ - if(plci!=0) plci->tel = CODEC; + if(plci!=NULL) plci->tel = CODEC; dbug(1,dprintf("S/SCOM codec")); /* first time we use the scom-s codec we must shut down the internal */ /* handset application of the card. This can be done by an assign with */ @@ -14604,7 +14604,7 @@ static void channel_xmit_extended_xon (PLCI * plci) { int max_ch = ARRAY_SIZE(a->ch_flow_control); int i, one_requested = 0; - if ((!plci) || (!plci->Id) || ((a = plci->adapter) == 0)) { + if ((!plci) || (!plci->Id) || ((a = plci->adapter) == NULL)) { return; } |