driver.h: increase max no. of open minors.

diff --git a/include/minix/driver.h b/include/minix/driver.h
index d523ced35746c3ae6db0fd5cb7348b93426432b2..0aeee34f1206a9174f21e98b2764970060a2d9db 100644 (file)
--- a/include/minix/driver.h
+++ b/include/minix/driver.h
@@ -56,7 +56,7 @@ struct device {
 #define DRIVER_STD     0       /* Use the standard reply protocol */
 #define DRIVER_ASYN    1       /* Use the new asynchronous protocol */
 
-#define MAX_NR_OPEN_DEVICES 16
+#define MAX_NR_OPEN_DEVICES 256
 
 #define IS_DEV_MINOR_RQ(type) (IS_DEV_RQ(type) && (type) != DEV_STATUS)