MIPS: TXx9: Improve handling of built-in and command-line args

* Make prom_init_cmdline() static and be called from prom_init.
* Append built-in args if the first character was '+'.
* Drop command-line args if the first character of built-in was '-'.
* Enclose args include spaces by quotes.
* TX4938_NAND_BOOT is no longer needed.

Signed-off-by: Atsushi Nemoto <[email protected]>
Signed-off-by: Ralf Baechle <[email protected]>
This commit is contained in:
Atsushi Nemoto 2008-08-19 22:55:06 +09:00 • committed by Ralf Baechle
commit e0dfb20c2b
6 changed files with 31 additions and 24 deletions

View file

@ -42,7 +42,6 @@ struct txx9_board_vec {
};
extern struct txx9_board_vec *txx9_board_vec;
extern int (*txx9_irq_dispatch)(int pending);
void prom_init_cmdline(void);
char *prom_getcmdline(void);
void txx9_wdt_init(unsigned long base);
void txx9_spi_init(int busid, unsigned long base, int irq);