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| author | Joe Hershberger <joe.hershberger@ni.com> | 2012-05-23 07:59:14 +0000 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2012-05-23 17:46:21 -0500 |
| commit | 22f6e99d5b0c54758646334c1153737a5585bd57 (patch) | |
| tree | e70b3679ff62e93345fc0f7e3960d37582cea612 /drivers/net/netconsole.c | |
| parent | adf5d93e441eb3eacd8c0430d6064b35d47ad2a5 (diff) | |
| download | u-boot-imx-22f6e99d5b0c54758646334c1153737a5585bd57.zip u-boot-imx-22f6e99d5b0c54758646334c1153737a5585bd57.tar.gz u-boot-imx-22f6e99d5b0c54758646334c1153737a5585bd57.tar.bz2 | |
net: Refactor to protect access to the NetState variable
Changes to NetState now go through an accessor function called
net_set_state()
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'drivers/net/netconsole.c')
| -rw-r--r-- | drivers/net/netconsole.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index ba02fd7..28bb955 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -44,19 +44,19 @@ static void nc_wait_arp_handler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src, unsigned len) { - NetState = NETLOOP_SUCCESS; /* got arp reply - quit net loop */ + net_set_state(NETLOOP_SUCCESS); /* got arp reply - quit net loop */ } static void nc_handler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src, unsigned len) { if (input_size) - NetState = NETLOOP_SUCCESS; /* got input - quit net loop */ + net_set_state(NETLOOP_SUCCESS); /* got input - quit net loop */ } static void nc_timeout(void) { - NetState = NETLOOP_SUCCESS; + net_set_state(NETLOOP_SUCCESS); } void NcStart(void) |