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|
85a86,90
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,12,6))
> #define ASYNCB_FIRST_KERNEL 0
> #else
> #define ASYNCB_FIRST_KERNEL 1
> #endif
166,167c171,184
< static int mxu1_write_room(struct tty_struct *tty);
< static int mxu1_chars_in_buffer(struct tty_struct *tty);
---
> static
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,14,0))
> int
> #else
> unsigned int
> #endif
> mxu1_write_room(struct tty_struct *tty);
> static
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,14,0))
> int
> #else
> unsigned int
> #endif
> mxu1_chars_in_buffer(struct tty_struct *tty);
225a243,246
> #if (LINUX_VERSION_CODE > KERNEL_VERSION(5,13,0))
> static void mxu1_get_serial_info2(struct tty_struct *tty,
> struct serial_struct __user *ret_arg);
> #else
227a249
> #endif
526c548
< .chars_in_buffer = mxu1_chars_in_buffer,
---
> .chars_in_buffer= mxu1_chars_in_buffer,
1185c1207,1213
< static int mxu1_write_room(struct tty_struct *tty)
---
> static
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,14,0))
> int
> #else
> unsigned int
> #endif
> mxu1_write_room(struct tty_struct *tty)
1197a1226,1227
>
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,14,0))
1198a1229,1231
> #else
> return 0;
> #endif
1213c1246,1252
< static int mxu1_chars_in_buffer(struct tty_struct *tty)
---
> static
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,14,0))
> int
> #else
> unsigned int
> #endif
> mxu1_chars_in_buffer(struct tty_struct *tty)
1215c1254
< struct usb_serial_port *port = tty->driver_data;
---
> struct usb_serial_port *port = tty->driver_data;
1224a1264
> #if(LINUX_VERSION_CODE < KERNEL_VERSION(5,14,0))
1225a1266,1268
> #else
> return 0;
> #endif
2269c2312,2318
< static int mxu1_get_serial_info2(struct tty_struct *tty,
---
> static
> #if (LINUX_VERSION_CODE > KERNEL_VERSION(5,13,0))
> void
> #else
> int
> #endif
> mxu1_get_serial_info2(struct tty_struct *tty,
2275,2277c2324,2332
< if (!ret_arg)
< return -EFAULT;
<
---
> if (!ret_arg) {
>
> #if (LINUX_VERSION_CODE > KERNEL_VERSION(5,13,0))
> return;
> #else
> return -EFAULT;
> #endif
> }
>
2287,2288c2342,2345
<
< return 0;
---
>
> #if (LINUX_VERSION_CODE < KERNEL_VERSION(5,13,0))
> return 0;
> #endif
|