From 28fe2fb8d8e02e5f7e1adcbf7d305bebbbc583d9 Mon Sep 17 00:00:00 2001 From: Tormod Volden Date: Sat, 21 May 2016 23:36:52 +0200 Subject: [PATCH] dragon-nx32: Avoid variable shadowing in devfd.c If we jump to "bad" we can report the error code and not an undefined value (which gives gcc warning). Signed-off-by: Tormod Volden --- Kernel/platform-dragon-nx32/devfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Kernel/platform-dragon-nx32/devfd.c b/Kernel/platform-dragon-nx32/devfd.c index c335e4bf..c1c5417d 100644 --- a/Kernel/platform-dragon-nx32/devfd.c +++ b/Kernel/platform-dragon-nx32/devfd.c @@ -64,7 +64,7 @@ static int fd_transfer(uint8_t minor, bool is_read, uint8_t rawflag) fd_motor_busy(); /* Touch the motor timer first so we don't go and turn it off as we are doing this */ if (fd_selected != minor) { - uint8_t err = fd_motor_on(selmap[minor]); + err = fd_motor_on(selmap[minor]); if (err) goto bad; } -- 2.34.1