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| author | Dmitry Artamonow <mad_soft@inbox.ru> | 2009-10-13 03:17:37 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-10-13 03:17:37 -0700 |
| commit | 91cd1756cbbe9ba8772e6a5908f20cee56019c0d (patch) | |
| tree | 512462d629d4762d781b2a40094cdfd196ffc4e1 | |
| parent | 85584672012ee0c3b7b8e033a1ecf7c11878e45f (diff) | |
| download | linux-91cd1756cbbe9ba8772e6a5908f20cee56019c0d.tar.gz linux-91cd1756cbbe9ba8772e6a5908f20cee56019c0d.tar.bz2 linux-91cd1756cbbe9ba8772e6a5908f20cee56019c0d.zip | |
irda/sa1100_ir: check return value of startup hook
Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/irda/sa1100_ir.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c index 38bf7cf2256d..c412e8026173 100644 --- a/drivers/net/irda/sa1100_ir.c +++ b/drivers/net/irda/sa1100_ir.c @@ -232,8 +232,11 @@ static int sa1100_irda_startup(struct sa1100_irda *si) /* * Ensure that the ports for this device are setup correctly. */ - if (si->pdata->startup) - si->pdata->startup(si->dev); + if (si->pdata->startup) { + ret = si->pdata->startup(si->dev); + if (ret) + return ret; + } /* * Configure PPC for IRDA - we want to drive TXD2 low. |