From: Wolfgang Denk <wd@denx.de>
Date: Fri, 4 Nov 2011 15:55:31 +0000 (+0000)
Subject: board/r360mpi/pcmcia.c: Fix GCC 4.6 build warnings
X-Git-Tag: v2011.12-rc1~282
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=f6b60bca6ceddd917bcfd762e745d9a63c0e8064;p=u-boot

board/r360mpi/pcmcia.c: Fix GCC 4.6 build warnings

Fix:
pcmcia.c: In function 'pcmcia_hardware_enable':
pcmcia.c:22:21: warning: variable 'cp' set but not used
[-Wunused-but-set-variable]
pcmcia.c: In function 'pcmcia_hardware_disable':
pcmcia.c:130:25: warning: variable 'pcmp' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
---

diff --git a/board/r360mpi/pcmcia.c b/board/r360mpi/pcmcia.c
index 85da41bd22..a939b31d47 100644
--- a/board/r360mpi/pcmcia.c
+++ b/board/r360mpi/pcmcia.c
@@ -19,7 +19,6 @@
 int pcmcia_hardware_enable(int slot)
 {
 	volatile immap_t	*immap;
-	volatile cpm8xx_t	*cp;
 	volatile pcmconf8xx_t	*pcmp;
 	volatile sysconf8xx_t	*sysp;
 	uint reg, mask;
@@ -31,7 +30,6 @@ int pcmcia_hardware_enable(int slot)
 	immap = (immap_t *)CONFIG_SYS_IMMR;
 	sysp  = (sysconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_siu_conf));
 	pcmp  = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia));
-	cp    = (cpm8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_cpm));
 
 	/*
 	* Configure SIUMCR to enable PCMCIA port B
@@ -127,13 +125,11 @@ int pcmcia_hardware_enable(int slot)
 int pcmcia_hardware_disable(int slot)
 {
 	volatile immap_t	*immap;
-	volatile pcmconf8xx_t	*pcmp;
 	u_long reg;
 
 	debug ("hardware_disable: " PCMCIA_BOARD_MSG " Slot %c\n", 'A'+slot);
 
 	immap = (immap_t *)CONFIG_SYS_IMMR;
-	pcmp = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia));
 
 	/* remove all power */
 	immap->im_ioport.iop_pcdat |= 0x0400;