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[U-Boot,19/56] board/c2mon/pcmcia.c: Fix GCC 4.6 build warning

Message ID 1320458160-23136-20-git-send-email-wd@denx.de
State Accepted
Commit 907ecac7e1bd263f13ce4bd1ca7f158ea3de0f89
Headers show

Commit Message

Wolfgang Denk Nov. 5, 2011, 1:55 a.m. UTC 
Fix:
pcmcia.c: In function 'pcmcia_voltage_set':
pcmcia.c:202:21: warning: variable 'cp' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
---
 board/c2mon/pcmcia.c |    8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

Comments

Wolfgang Denk Nov. 7, 2011, 9:12 p.m. UTC | #1 
Dear Wolfgang Denk,

In message <1320458160-23136-20-git-send-email-wd@denx.de> you wrote:
> Fix:
> pcmcia.c: In function 'pcmcia_voltage_set':
> pcmcia.c:202:21: warning: variable 'cp' set but not used
> [-Wunused-but-set-variable]
> 
> Signed-off-by: Wolfgang Denk <wd@denx.de>
> ---
>  board/c2mon/pcmcia.c |    8 +++-----
>  1 files changed, 3 insertions(+), 5 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk
diff mbox

Patch

diff --git a/board/c2mon/pcmcia.c b/board/c2mon/pcmcia.c
index c833b20..2267829 100644
--- a/board/c2mon/pcmcia.c
+++ b/board/c2mon/pcmcia.c
@@ -199,7 +199,6 @@  int pcmcia_hardware_disable(int slot)
 int pcmcia_voltage_set(int slot, int vcc, int vpp)
 {
 	volatile immap_t	*immap;
-	volatile cpm8xx_t	*cp;
 	volatile pcmconf8xx_t	*pcmp;
 	u_long reg;
 	ushort sreg;
@@ -210,12 +209,11 @@  int pcmcia_voltage_set(int slot, int vcc, int vpp)
 	'A'+slot, vcc/10, vcc%10, vpp/10, vcc%10);
 
 	immap = (immap_t *)CONFIG_SYS_IMMR;
-	cp    = (cpm8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_cpm));
 	pcmp  = (pcmconf8xx_t *)(&(((immap_t *)CONFIG_SYS_IMMR)->im_pcmcia));
 	/*
-	* Disable PCMCIA buffers (isolate the interface)
-	* and assert RESET signal
-	*/
+	 * Disable PCMCIA buffers (isolate the interface)
+	 * and assert RESET signal
+	 */
 	debug ("Disable PCMCIA buffers and assert RESET\n");
 	reg  = PCMCIA_PGCRX(_slot_);
 	reg |= __MY_PCMCIA_GCRX_CXRESET;	/* active high */