Re: [Y2038] [PATCH v6 16/43] compat_ioctl: move isdn/capi ioctl translation into driver

On Wed, 2019-10-09 at 21:10 +0200, Arnd Bergmann wrote: [...]

--- a/drivers/isdn/capi/capi.c +++ b/drivers/isdn/capi/capi.c @@ -950,6 +950,34 @@ capi_unlocked_ioctl(struct file *file, unsigned int cmd, unsigned long arg) return ret; } +#ifdef CONFIG_COMPAT +static long +capi_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg) +{

• int ret;
• if (cmd == CAPI_MANUFACTURER_CMD) {

• struct {
  

• 	unsigned long cmd;
  

Should be u32?

Ben.

• 	compat_uptr_t data;
  

• } mcmd32;
  

[...]