From: Martin Peschke <mp3@xxxxxxxxxx>
Introducing helper functions that allow for code simpfifications.
Signed-off-by: Martin Peschke <mp3@xxxxxxxxxx>
Signed-off-by: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
---
drivers/s390/scsi/zfcp_dbf.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
--- a/drivers/s390/scsi/zfcp_dbf.c
+++ b/drivers/s390/scsi/zfcp_dbf.c
@@ -95,6 +95,22 @@ zfcp_dbf_view(char *out_buf, const char
return len;
}
+static void zfcp_dbf_outs(char **buf, const char *s1, const char *s2)
+{
+ *buf += sprintf(*buf, "%-24s%s\n", s1, s2);
+}
+
+static void zfcp_dbf_out(char **buf, const char *s, const char *format, ...)
+{
+ va_list arg;
+
+ *buf += sprintf(*buf, "%-24s", s);
+ va_start(arg, format);
+ *buf += vsprintf(*buf, format, arg);
+ va_end(arg);
+ *buf += sprintf(*buf, "\n");
+}
+
static int
zfcp_dbf_view_dump(char *out_buf, const char *label,
char *buffer, int buflen, int offset, int total_size)
--
--
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