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authorPatrick McHardy <kaber@trash.net>2005-08-15 02:05:53 +0200
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-30 01:00:12 +0200
commita10cedd4b905236603c6c4fd77cf338ebbfb1a60 (patch)
tree118dd7b2c02317220b5d275edb8c1d04cd9cbe51 /net
parent[DCCP]: Fix sparse warnings (diff)
downloadlinux-a10cedd4b905236603c6c4fd77cf338ebbfb1a60.tar.xz
linux-a10cedd4b905236603c6c4fd77cf338ebbfb1a60.zip
[DCCP]: Fix compiler warnings
may be a false warning if there always is something on ccid3hcrx_hist: net/dccp/ccids/ccid3.c: In function 'ccid3_hc_rx_packet_recv': net/dccp/ccids/ccid3.c:1634: warning: 'tstamp.tv_usec' may be used uninitialized in this function net/dccp/ccids/ccid3.c:1634: warning: 'tstamp.tv_sec' may be used uninitialized in this function const on inline functions doesn't have any effect: net/dccp/dccp.h:64: warning: type qualifiers ignored on function return type net/dccp/dccp.h:70: warning: type qualifiers ignored on function return type net/dccp/dccp.h:76: warning: type qualifiers ignored on function return type Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/dccp/ccids/ccid3.c2
-rw-r--r--net/dccp/dccp.h11
2 files changed, 6 insertions, 7 deletions
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index 21948d023c72..2dd3e94ba8f4 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -1634,7 +1634,7 @@ static u32 ccid3_hc_rx_calc_first_li(struct sock *sk)
struct ccid3_hc_rx_sock *hcrx = dp->dccps_hc_rx_ccid_private;
struct dccp_rx_hist_entry *entry, *next, *tail = NULL;
u32 rtt, delta, x_recv, fval, p, tmp2;
- struct timeval tstamp, tmp_tv;
+ struct timeval tstamp = { 0 }, tmp_tv;
int interval = 0;
int win_count = 0;
int step = 0;
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 148e8a65a10c..fff794c8dfff 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -60,20 +60,19 @@ extern void dccp_time_wait(struct sock *sk, int state, int timeo);
extern struct proto dccp_v4_prot;
/* is seq1 < seq2 ? */
-static inline const int before48(const u64 seq1, const u64 seq2)
+static inline int before48(const u64 seq1, const u64 seq2)
{
- return (const s64)((seq1 << 16) - (seq2 << 16)) < 0;
+ return (s64)((seq1 << 16) - (seq2 << 16)) < 0;
}
/* is seq1 > seq2 ? */
-static inline const int after48(const u64 seq1, const u64 seq2)
+static inline int after48(const u64 seq1, const u64 seq2)
{
- return (const s64)((seq2 << 16) - (seq1 << 16)) < 0;
+ return (s64)((seq2 << 16) - (seq1 << 16)) < 0;
}
/* is seq2 <= seq1 <= seq3 ? */
-static inline const int between48(const u64 seq1, const u64 seq2,
- const u64 seq3)
+static inline int between48(const u64 seq1, const u64 seq2, const u64 seq3)
{
return (seq3 << 16) - (seq2 << 16) >= (seq1 << 16) - (seq2 << 16);
}