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Subject[PATCH 08/43] drivers/net/ppp*.c: fix sparse warnings: fix signedness
Date
Fix this sparse warnings:
drivers/net/ppp_generic.c:919:43: warning: incorrect type in argument 1 (different signedness)
drivers/net/pppoe.c:1195:43: warning: incorrect type in argument 1 (different signedness)
drivers/net/pppol2tp.c:2666:43: warning: incorrect type in argument 1 (different signedness)

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
---
drivers/net/ppp_generic.c | 2 +-
drivers/net/pppoe.c | 2 +-
drivers/net/pppol2tp.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index fddc849..81e7fcc 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -183,7 +183,7 @@ static atomic_t ppp_unit_count = ATOMIC_INIT(0);
static atomic_t channel_count = ATOMIC_INIT(0);

/* per-net private data for this module */
-static unsigned int ppp_net_id;
+static int ppp_net_id;
struct ppp_net {
/* units to ppp mapping */
struct idr units_idr;
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c
index af6321d..e2968f0 100644
--- a/drivers/net/pppoe.c
+++ b/drivers/net/pppoe.c
@@ -97,7 +97,7 @@ static const struct proto_ops pppoe_ops;
static struct ppp_channel_ops pppoe_chan_ops;

/* per-net private data for this module */
-static unsigned int pppoe_net_id;
+static int pppoe_net_id;
struct pppoe_net {
/*
* we could use _single_ hash table for all
diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c
index 1ba0f68..5b07dd8 100644
--- a/drivers/net/pppol2tp.c
+++ b/drivers/net/pppol2tp.c
@@ -232,7 +232,7 @@ static struct ppp_channel_ops pppol2tp_chan_ops = { pppol2tp_xmit , NULL };
static struct proto_ops pppol2tp_ops;

/* per-net private data for this module */
-static unsigned int pppol2tp_net_id;
+static int pppol2tp_net_id;
struct pppol2tp_net {
struct list_head pppol2tp_tunnel_list;
rwlock_t pppol2tp_tunnel_list_lock;


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