kgdb: use common ascii helpers and put_unaligned_be32 helper
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
diff --git a/drivers/misc/kgdbts.c b/drivers/misc/kgdbts.c
index fa39410..2763ae0 100644
--- a/drivers/misc/kgdbts.c
+++ b/drivers/misc/kgdbts.c
@@ -119,7 +119,6 @@
} while (0)
#define MAX_CONFIG_LEN 40
-static const char hexchars[] = "0123456789abcdef";
static struct kgdb_io kgdbts_io_ops;
static char get_buf[BUFMAX];
static int get_buf_cnt;
@@ -619,8 +618,8 @@
count++;
}
strcat(get_buf, "#");
- get_buf[count + 2] = hexchars[checksum >> 4];
- get_buf[count + 3] = hexchars[checksum & 0xf];
+ get_buf[count + 2] = hex_asc_hi(checksum);
+ get_buf[count + 3] = hex_asc_lo(checksum);
get_buf[count + 4] = '\0';
v2printk("get%i: %s\n", ts.idx, get_buf);
}
