修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/arch/s390/net/pnet.c
..
..
@@ -12,6 +12,15 @@
12
12
 #include <asm/ccwgroup.h>
13
13
 #include <asm/ccwdev.h>
14
14
 #include <asm/pnet.h>
15
+#include <asm/ebcdic.h>
16
+
17
+#define PNETIDS_LEN		64	/* Total utility string length in bytes
18
+					 * to cover up to 4 PNETIDs of 16 bytes
19
+					 * for up to 4 device ports
20
+					 */
21
+#define MAX_PNETID_LEN		16	/* Max.length of a single port PNETID */
22
+#define MAX_PNETID_PORTS	(PNETIDS_LEN / MAX_PNETID_LEN)
23
+					/* Max. # of ports with a PNETID */
15
24
 
16
25
 /*
17
26
  * Get the PNETIDs from a device.
..
..
@@ -40,6 +49,7 @@
40
49
 		if (!util_str)
41
50
 			return -ENOMEM;
42
51
 		memcpy(pnetids, util_str, PNETIDS_LEN);
52
+		EBCASC(pnetids, PNETIDS_LEN);
43
53
 		kfree(util_str);
44
54
 		return 0;
45
55
 	}
..
..
@@ -47,6 +57,7 @@
47
57
 		struct zpci_dev *zdev = to_zpci(to_pci_dev(dev));
48
58
 
49
59
 		memcpy(pnetids, zdev->util_str, sizeof(zdev->util_str));
60
+		EBCASC(pnetids, sizeof(zdev->util_str));
50
61
 		return 0;
51
62
 	}
52
63
 	return -EOPNOTSUPP;