From 6e4206136faa9a4d588946dfa604e1d989a9b3b6 Mon Sep 17 00:00:00 2001 From: Greg Ungerer Date: Tue, 24 Mar 2015 11:08:22 +1000 Subject: [PATCH] m68knommu: fix fec setup warning for ColdFire 5271 builds MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Building for the ColdFire 5271 produces the following warning: arch/m68k/coldfire/m527x.c: In function ‘m527x_fec_init’: arch/m68k/coldfire/m527x.c:95:6: warning: unused variable ‘par’ Fix it by moving the definition of par inside the 5271 conditional code. Reported-by: ertheb <3rth3bnospam@ethe.fr> Signed-off-by: Greg Ungerer --- arch/m68k/coldfire/m527x.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/m68k/coldfire/m527x.c b/arch/m68k/coldfire/m527x.c index 2ba470735bed..c0b3e28f91df 100644 --- a/arch/m68k/coldfire/m527x.c +++ b/arch/m68k/coldfire/m527x.c @@ -92,7 +92,6 @@ static void __init m527x_uarts_init(void) static void __init m527x_fec_init(void) { - u16 par; u8 v; /* Set multi-function pins to ethernet mode for fec0 */ @@ -100,6 +99,8 @@ static void __init m527x_fec_init(void) v = readb(MCFGPIO_PAR_FECI2C); writeb(v | 0xf0, MCFGPIO_PAR_FECI2C); #else + u16 par; + par = readw(MCFGPIO_PAR_FECI2C); writew(par | 0xf00, MCFGPIO_PAR_FECI2C); v = readb(MCFGPIO_PAR_FEC0HL); -- GitLab