diff options
| author | Helge Deller <deller@gmx.de> | 2022-03-27 15:46:26 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2022-03-29 21:37:12 +0200 |
| commit | 939fc856676c266c3bc347c1c1661872a3725c0f (patch) | |
| tree | 8cd07730ca7845cde5300a282df06c21eb5ff625 /drivers/parisc/lasi.c | |
| parent | 08a491b2e4b1c4c618ee82d3f4b0ff3b20c5acf5 (diff) | |
parisc: Fix CPU affinity for Lasi, WAX and Dino chips
Add the missing logic to allow Lasi, WAX and Dino to set the
CPU affinity. This fixes IRQ migration to other CPUs when a
CPU is shutdown which currently holds the IRQs for one of those
chips.
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/parisc/lasi.c')
| -rw-r--r-- | drivers/parisc/lasi.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/parisc/lasi.c b/drivers/parisc/lasi.c index 4e4fd12c2112..6ef621adb63a 100644 --- a/drivers/parisc/lasi.c +++ b/drivers/parisc/lasi.c @@ -163,7 +163,6 @@ static int __init lasi_init_chip(struct parisc_device *dev) { extern void (*chassis_power_off)(void); struct gsc_asic *lasi; - struct gsc_irq gsc_irq; int ret; lasi = kzalloc(sizeof(*lasi), GFP_KERNEL); @@ -185,7 +184,7 @@ static int __init lasi_init_chip(struct parisc_device *dev) lasi_init_irq(lasi); /* the IRQ lasi should use */ - dev->irq = gsc_alloc_irq(&gsc_irq); + dev->irq = gsc_alloc_irq(&lasi->gsc_irq); if (dev->irq < 0) { printk(KERN_ERR "%s(): cannot get GSC irq\n", __func__); @@ -193,9 +192,9 @@ static int __init lasi_init_chip(struct parisc_device *dev) return -EBUSY; } - lasi->eim = ((u32) gsc_irq.txn_addr) | gsc_irq.txn_data; + lasi->eim = ((u32) lasi->gsc_irq.txn_addr) | lasi->gsc_irq.txn_data; - ret = request_irq(gsc_irq.irq, gsc_asic_intr, 0, "lasi", lasi); + ret = request_irq(lasi->gsc_irq.irq, gsc_asic_intr, 0, "lasi", lasi); if (ret < 0) { kfree(lasi); return ret; |