Zitat von Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>:
On Thu, May 17, 2018 at 07:03:31PM +0200, Guido Kiener wrote:
@@ -2420,8 +2476,8 @@ static int usbtmc_probe(struct usb_interface *intf,
retcode = usb_register_dev(intf, &usbtmc_class);
if (retcode) {
- dev_err(&intf->dev, "Not able to get a minor"
- " (base %u, slice default): %d\n", USBTMC_MINOR_BASE,
+ dev_err(&intf->dev, "Not able to get a minor (base %u, slice
default): %d\n",
+ USBTMC_MINOR_BASE,
retcode);
Nice change, but totally not relevant for this specific patch :(
Extra patch or just omit?
I thought kernel message must not be broken due to rule 80 characters
per line.
diff --git a/include/uapi/linux/usb/tmc.h b/include/uapi/linux/usb/tmc.h
index 1540716de293..35b63530121d 100644
--- a/include/uapi/linux/usb/tmc.h
+++ b/include/uapi/linux/usb/tmc.h
@@ -96,6 +96,7 @@ struct usbtmc_message {
#define USBTMC488_IOCTL_GOTO_LOCAL _IO(USBTMC_IOC_NR, 20)
#define USBTMC488_IOCTL_LOCAL_LOCKOUT _IO(USBTMC_IOC_NR, 21)
#define USBTMC488_IOCTL_TRIGGER _IO(USBTMC_IOC_NR, 22)
+#define USBTMC488_IOCTL_WAIT_SRQ _IOW(USBTMC_IOC_NR, 23, unsigned int)
Again __u32?
Yes.
thanks,
greg k-h
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