Convert CONFIG_SYS_FPGA_CHECK_BUSY to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_FPGA_CHECK_BUSY
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/fpga/virtex2.c b/drivers/fpga/virtex2.c
index 8871dea..ed2a416 100644
--- a/drivers/fpga/virtex2.c
+++ b/drivers/fpga/virtex2.c
@@ -21,14 +21,11 @@
#include <linux/delay.h>
/*
- * If the SelectMap interface can be overrun by the processor, define
- * CONFIG_SYS_FPGA_CHECK_BUSY and/or CONFIG_FPGA_DELAY in the board
+ * If the SelectMap interface can be overrun by the processor, enable
+ * CONFIG_SYS_FPGA_CHECK_BUSY and/or define CONFIG_FPGA_DELAY in the board
* configuration file and add board-specific support for checking BUSY status.
* By default, assume that the SelectMap interface cannot be overrun.
*/
-#ifndef CONFIG_SYS_FPGA_CHECK_BUSY
-#undef CONFIG_SYS_FPGA_CHECK_BUSY
-#endif
#ifndef CONFIG_FPGA_DELAY
#define CONFIG_FPGA_DELAY()