Commit b4387490 authored by Helge Deller's avatar Helge Deller

parisc: Skip registering LED when running in QEMU

No need to spend CPU cycles when we run on QEMU.
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
CC: stable@vger.kernel.org # v4.9+
parent f30bfa6d
......@@ -568,6 +568,9 @@ int __init register_led_driver(int model, unsigned long cmd_reg, unsigned long d
break;
case DISPLAY_MODEL_LASI:
/* Skip to register LED in QEMU */
if (running_on_qemu)
return 1;
LED_DATA_REG = data_reg;
led_func_ptr = led_LASI_driver;
printk(KERN_INFO "LED display at %lx registered\n", LED_DATA_REG);
......
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