serial: altera_jtaguart: Replace HTTP links with HTTPS ones

Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.

Signed-off-by: Alexander A. Klimov <[e-mail]>
Acked-by: Tobias Klauser <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/tty/serial/altera_jtaguart.c

···
 
 /*
  * Altera JTAG UART register definitions according to the Altera JTAG UART
- * datasheet: http://www.altera.com/literature/hb/nios2/n2cpu_nii51009.pdf
+ * datasheet: https://www.altera.com/literature/hb/nios2/n2cpu_nii51009.pdf
  */
 
 #define ALTERA_JTAGUART_SIZE			8