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authorPhilippe Mathieu-Daudé <philmd@redhat.com>2020-03-05 18:56:50 +0100
committerJason Wang <jasowang@redhat.com>2020-03-31 21:14:35 +0800
commit767cc9a9c1daf9b6c8efbfef656e5ca12c853a45 (patch)
tree0c321c5e8b0c16c1195e53594b91f9292e4966e5 /net/can
parentb8c4b67e3ec3918a40234e5c56221f780c7856fc (diff)
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hw/net/can: Make CanBusClientInfo::can_receive() return a boolean
The CanBusClientInfo::can_receive handler return whether the device can or can not receive new frames. Make it obvious by returning a boolean type. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'net/can')
-rw-r--r--net/can/can_socketcan.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/can/can_socketcan.c b/net/can/can_socketcan.c
index 29bfacd..807f31f 100644
--- a/net/can/can_socketcan.c
+++ b/net/can/can_socketcan.c
@@ -110,9 +110,9 @@ static void can_host_socketcan_read(void *opaque)
}
}
-static int can_host_socketcan_can_receive(CanBusClientState *client)
+static bool can_host_socketcan_can_receive(CanBusClientState *client)
{
- return 1;
+ return true;
}
static ssize_t can_host_socketcan_receive(CanBusClientState *client,