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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-03-07 13:24:44 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-03-07 13:24:44 -0800 |
| commit | fbda7904302499dd7ffc073a3c84eb7c9275db0a (patch) | |
| tree | 2e110eb9255ad7afd467e7266a3b1771932ee9bd /drivers/net | |
| parent | dac518707880617a2beaffc01fb1d7adf4b8008a (diff) | |
| parent | 5c88a17e15795226b56d83f579cbb9b7a4864f79 (diff) | |
| download | linux-fbda7904302499dd7ffc073a3c84eb7c9275db0a.tar.bz2 | |
Merge tag 'powerpc-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
"One non-fix, the conversion of vio_driver->remove() to return void,
which touches various powerpc specific drivers.
Fix the privilege checks we do in our perf handling, which could cause
soft/hard lockups in some configurations.
Fix a bug with IRQ affinity seen on kdump kernels when CPU 0 is
offline in the second kernel.
Fix missed page faults after mprotect(..., PROT_NONE) on 603 (32-bit).
Fix a bug in our VSX (vector) instruction emulation, which should only
be seen when doing VSX ops to cache inhibited mappings.
Three commits fixing various build issues with obscure configurations.
Thanks to Athira Rajeev, Cédric Le Goater, Christophe Leroy, Christoph
Plattner, Greg Kurz, Jordan Niethe, Laurent Vivier, Ravi Bangoria,
Tyrel Datwyler, and Uwe Kleine-König"
* tag 'powerpc-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/sstep: Fix VSX instruction emulation
powerpc/perf: Fix handling of privilege level checks in perf interrupt context
powerpc: Force inlining of mmu_has_feature to fix build failure
vio: make remove callback return void
powerpc/syscall: Force inlining of __prep_irq_for_enabled_exit()
powerpc/603: Fix protection of user pages mapped with PROT_NONE
powerpc/pseries: Don't enforce MSI affinity with kdump
powerpc/4xx: Fix build errors from mfdcr()
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmveth.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/ibm/ibmvnic.c | 5 |
2 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c index c3ec9ceed833..7fea9ae60f13 100644 --- a/drivers/net/ethernet/ibm/ibmveth.c +++ b/drivers/net/ethernet/ibm/ibmveth.c @@ -1758,7 +1758,7 @@ static int ibmveth_probe(struct vio_dev *dev, const struct vio_device_id *id) return 0; } -static int ibmveth_remove(struct vio_dev *dev) +static void ibmveth_remove(struct vio_dev *dev) { struct net_device *netdev = dev_get_drvdata(&dev->dev); struct ibmveth_adapter *adapter = netdev_priv(netdev); @@ -1771,8 +1771,6 @@ static int ibmveth_remove(struct vio_dev *dev) free_netdev(netdev); dev_set_drvdata(&dev->dev, NULL); - - return 0; } static struct attribute veth_active_attr; diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index 118a4bd3f877..fe3201ba2034 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -78,7 +78,6 @@ MODULE_LICENSE("GPL"); MODULE_VERSION(IBMVNIC_DRIVER_VERSION); static int ibmvnic_version = IBMVNIC_INITIAL_VERSION; -static int ibmvnic_remove(struct vio_dev *); static void release_sub_crqs(struct ibmvnic_adapter *, bool); static int ibmvnic_reset_crq(struct ibmvnic_adapter *); static int ibmvnic_send_crq_init(struct ibmvnic_adapter *); @@ -5396,7 +5395,7 @@ ibmvnic_init_fail: return rc; } -static int ibmvnic_remove(struct vio_dev *dev) +static void ibmvnic_remove(struct vio_dev *dev) { struct net_device *netdev = dev_get_drvdata(&dev->dev); struct ibmvnic_adapter *adapter = netdev_priv(netdev); @@ -5437,8 +5436,6 @@ static int ibmvnic_remove(struct vio_dev *dev) device_remove_file(&dev->dev, &dev_attr_failover); free_netdev(netdev); dev_set_drvdata(&dev->dev, NULL); - - return 0; } static ssize_t failover_store(struct device *dev, struct device_attribute *attr, |