mirror of https://gitee.com/openkylin/linux.git
49e6e07e3c
Recently all usages of setup_irq() was replaced by request_irq().
request_irq() does a few sanity checks that were not done in
setup_irq(), if they fail irq registration will fail. One of the check
is to ensure that non-NULL dev_id is passed in the case of shared irq.
This caused malta on qemu to hang.
Fix it by passing handler as dev_id to all request_irq()'s that are
shared. For sni, instead of passing non-NULL dev_id, remove shared irq
flags.
Fixes:
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| Platform | ||
| msp_elb.c | ||
| msp_eth.c | ||
| msp_hwbutton.c | ||
| msp_irq.c | ||
| msp_irq_cic.c | ||
| msp_irq_per.c | ||
| msp_irq_slp.c | ||
| msp_pci.c | ||
| msp_prom.c | ||
| msp_serial.c | ||
| msp_setup.c | ||
| msp_smp.c | ||
| msp_time.c | ||
| msp_usb.c | ||