*** linux-orig/drivers/mtd/nand/sharp_sl.c	Tue Jan 14 14:37:52 2003
--- linux/drivers/mtd/nand/sharp_sl.c	Mon Sep 15 21:11:51 2003
***************
*** 151,156 ****
--- 151,167 ----
      register unsigned long NAND_IO_ADDR = this->IO_ADDR_W;
      int i;
  
+ #ifdef CONFIG_ARCH_SHARP_SL
+ 	if (command != NAND_CMD_RESET &&
+ 		command != NAND_CMD_STATUS) {
+ 		for (i = 0; i < NAND_BUSY_TIMEOUT; i++)
+ 			if (!sharp_sl_nand_flash_busy())
+ 				break;
+ 		if (i == NAND_BUSY_TIMEOUT)
+ 			return -EIO;
+ 	}
+ #endif
+ 
      /* Begin command latch cycle */
      this->hwcontrol (NAND_CTL_SETCLE);
      /*