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[U-Boot,1/2] tinyprintf: Add vprintf implementation

Message ID 1465585493-11078-1-git-send-email-hdegoede@redhat.com
State Accepted
Commit da70b4d14116d2b3d63840cd2ea01d0badf39e41
Delegated to: Hans de Goede
Headers show

Commit Message

Hans de Goede June 10, 2016, 7:04 p.m. UTC 
vprintf is used by panic() which is used in various SPL paths on some
boards.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 lib/tiny-printf.c | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Simon Glass June 12, 2016, 9:15 p.m. UTC | #1 
On 10 June 2016 at 13:04, Hans de Goede <hdegoede@redhat.com> wrote:
> vprintf is used by panic() which is used in various SPL paths on some
> boards.
>
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
> ---
>  lib/tiny-printf.c | 5 +++++
>  1 file changed, 5 insertions(+)

Reviewed-by: Simon Glass <sjg@chromium.org>
diff mbox

Patch

diff --git a/lib/tiny-printf.c b/lib/tiny-printf.c
index 3c65fc9..451f4f7 100644
--- a/lib/tiny-printf.c
+++ b/lib/tiny-printf.c
@@ -130,6 +130,11 @@  abort:
 	return 0;
 }
 
+int vprintf(const char *fmt, va_list va)
+{
+	return _vprintf(fmt, va, putc);
+}
+
 int printf(const char *fmt, ...)
 {
 	va_list va;