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| author | Paolo Abeni <pabeni@redhat.com> | 2022-12-07 15:50:15 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-12-07 15:50:16 +0300 |
| commit | 92439a859000c6f4c74160a3c08c1a519e3ca125 (patch) | |
| tree | 3e347be88531c013b77ec28d581e02086e271930 /drivers | |
| parent | 4fad22a1281c500f15b172c9d261eff347ca634b (diff) | |
| parent | b3d72d3135d2ef68296c1ee174436efd65386f04 (diff) | |
| download | linux-92439a859000c6f4c74160a3c08c1a519e3ca125.tar.xz | |
Merge tag 'ieee802154-for-net-2022-12-05' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan
Stefan Schmidt says:
====================
pull-request: ieee802154 for net 2022-12-05
An update from ieee802154 for your *net* tree:
Three small fixes this time around.
Ziyang Xuan fixed an error code for a timeout during initialization of the
cc2520 driver.
Hauke Mehrtens fixed a crash in the ca8210 driver SPI communication due
uninitialized SPI structures.
Wei Yongjun added INIT_LIST_HEAD ieee802154_if_add() to avoid a potential
null pointer dereference.
====================
Link: https://lore.kernel.org/r/20221205122515.1720539-1-stefan@datenfreihafen.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ieee802154/ca8210.c | 2 | ||||
| -rw-r--r-- | drivers/net/ieee802154/cc2520.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c index 450b16ad40a4..e1a569b99e4a 100644 --- a/drivers/net/ieee802154/ca8210.c +++ b/drivers/net/ieee802154/ca8210.c @@ -885,7 +885,7 @@ static int ca8210_spi_transfer( dev_dbg(&spi->dev, "%s called\n", __func__); - cas_ctl = kmalloc(sizeof(*cas_ctl), GFP_ATOMIC); + cas_ctl = kzalloc(sizeof(*cas_ctl), GFP_ATOMIC); if (!cas_ctl) return -ENOMEM; diff --git a/drivers/net/ieee802154/cc2520.c b/drivers/net/ieee802154/cc2520.c index c69b87d3837d..edc769daad07 100644 --- a/drivers/net/ieee802154/cc2520.c +++ b/drivers/net/ieee802154/cc2520.c @@ -970,7 +970,7 @@ static int cc2520_hw_init(struct cc2520_private *priv) if (timeout-- <= 0) { dev_err(&priv->spi->dev, "oscillator start failed!\n"); - return ret; + return -ETIMEDOUT; } udelay(1); } while (!(status & CC2520_STATUS_XOSC32M_STABLE)); |