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pxa: fix pcmcia operation on 'i' may be undefined

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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2008-05-01 02:13:43 +02:00 • committed by Wolfgang Denk
parent 4d77f5102d
commit 6d12e697de
1 changed files with 5 additions and 3 deletions
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8
drivers/pcmcia/pxa_pcmcia.c
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@ -35,8 +35,10 @@ int pcmcia_on (void)
debug ("%s\n", __FUNCTION__); debug ("%s\n", __FUNCTION__);
i = 0; i = 0;
while (reg_arr[i]) while (reg_arr[i]) {
*((volatile unsigned int *) reg_arr[i++]) |= reg_arr[i++]; (*(volatile unsigned int *) reg_arr[i]) |= reg_arr[i + 1];
i += 2;
}
udelay (1000); udelay (1000);
debug ("%s: programmed mem controller \n", __FUNCTION__); debug ("%s: programmed mem controller \n", __FUNCTION__);
@ -44,7 +46,7 @@ int pcmcia_on (void)
#ifdef CONFIG_EXADRON1 #ifdef CONFIG_EXADRON1
/*define useful BCR masks */ /*define useful BCR masks */
#define BCR_CF_INIT_VAL 0x00007230 #define BCR_CF_INIT_VAL 0x00007230
#define BCR_CF_PWRON_BUSOFF_RESETOFF_VAL 0x00007231 #define BCR_CF_PWRON_BUSOFF_RESETOFF_VAL 0x00007231
#define BCR_CF_PWRON_BUSOFF_RESETON_VAL 0x00007233 #define BCR_CF_PWRON_BUSOFF_RESETON_VAL 0x00007233
#define BCR_CF_PWRON_BUSON_RESETON_VAL 0x00007213 #define BCR_CF_PWRON_BUSON_RESETON_VAL 0x00007213