X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fppc64%2Fkernel%2Fviopath.c;h=7b6c257f42797521a577130c00f609f7da654d62;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=3fbdd00d3a9135c3b75c3284f4e45585c8db640c;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/arch/ppc64/kernel/viopath.c b/arch/ppc64/kernel/viopath.c
index 3fbdd00d3..7b6c257f4 100644
--- a/arch/ppc64/kernel/viopath.c
+++ b/arch/ppc64/kernel/viopath.c
@@ -37,8 +37,10 @@
 #include <linux/dma-mapping.h>
 #include <linux/wait.h>
 #include <linux/seq_file.h>
+#include <linux/smp_lock.h>
 
 #include <asm/hardirq.h>
+#include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/iSeries/LparData.h>
 #include <asm/iSeries/HvLpEvent.h>
@@ -108,85 +110,6 @@ static vio_event_handler_t *vio_handler[VIO_MAX_SUBTYPES];
 #define VIOPATH_KERN_WARN	KERN_WARNING "viopath: "
 #define VIOPATH_KERN_INFO	KERN_INFO "viopath: "
 
-static unsigned char e2a(unsigned char x)
-{
-	switch (x) {
-	case 0xF0:
-		return '0';
-	case 0xF1:
-		return '1';
-	case 0xF2:
-		return '2';
-	case 0xF3:
-		return '3';
-	case 0xF4:
-		return '4';
-	case 0xF5:
-		return '5';
-	case 0xF6:
-		return '6';
-	case 0xF7:
-		return '7';
-	case 0xF8:
-		return '8';
-	case 0xF9:
-		return '9';
-	case 0xC1:
-		return 'A';
-	case 0xC2:
-		return 'B';
-	case 0xC3:
-		return 'C';
-	case 0xC4:
-		return 'D';
-	case 0xC5:
-		return 'E';
-	case 0xC6:
-		return 'F';
-	case 0xC7:
-		return 'G';
-	case 0xC8:
-		return 'H';
-	case 0xC9:
-		return 'I';
-	case 0xD1:
-		return 'J';
-	case 0xD2:
-		return 'K';
-	case 0xD3:
-		return 'L';
-	case 0xD4:
-		return 'M';
-	case 0xD5:
-		return 'N';
-	case 0xD6:
-		return 'O';
-	case 0xD7:
-		return 'P';
-	case 0xD8:
-		return 'Q';
-	case 0xD9:
-		return 'R';
-	case 0xE2:
-		return 'S';
-	case 0xE3:
-		return 'T';
-	case 0xE4:
-		return 'U';
-	case 0xE5:
-		return 'V';
-	case 0xE6:
-		return 'W';
-	case 0xE7:
-		return 'X';
-	case 0xE8:
-		return 'Y';
-	case 0xE9:
-		return 'Z';
-	}
-	return ' ';
-}
-
 static int proc_viopath_show(struct seq_file *m, void *v)
 {
 	char *buf;