#include <asm/byteorder.h>
#include <asm/unaligned.h>
-#include <pcmcia/cs_types.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cisreg.h>
/* Upper limit on reasonable # of tuples */
#define MAX_TUPLES 200
+/* Bits in IRQInfo1 field */
+#define IRQ_INFO2_VALID 0x10
+
/* 16-bit CIS? */
static int cis_width;
module_param(cis_width, int, 0444);
* Probably only useful for writing one-byte registers. Must be called
* with ops_mutex held.
*/
-void pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
+int pcmcia_write_cis_mem(struct pcmcia_socket *s, int attr, u_int addr,
u_int len, void *ptr)
{
void __iomem *sys, *end;
((cis_width) ? MAP_16BIT : 0));
if (!sys) {
dev_dbg(&s->dev, "could not map memory\n");
- return; /* FIXME: Error */
+ return -EINVAL;
}
writeb(flags, sys+CISREG_ICTRL0);
sys = set_cis_map(s, card_offset, flags);
if (!sys) {
dev_dbg(&s->dev, "could not map memory\n");
- return; /* FIXME: error */
+ return -EINVAL;
}
end = sys + s->map_size;
addr = 0;
}
}
+ return 0;
}