[MTD] [NAND] pxa3xx_nand: added warning which tells id of detected NAND

Minor patch to help debugging of NAND detection.

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Enrico Scholz 2008-08-29 12:59:52 +02:00 committed by David Woodhouse
parent c8c17c888d
commit 2675e9447b

View File

@ -924,7 +924,7 @@ static int pxa3xx_nand_detect_flash(struct pxa3xx_nand_info *info,
const struct pxa3xx_nand_platform_data *pdata)
{
const struct pxa3xx_nand_flash *f;
uint32_t id;
uint32_t id = -1;
int i;
for (i = 0; i<pdata->num_flash; ++i) {
@ -956,6 +956,9 @@ static int pxa3xx_nand_detect_flash(struct pxa3xx_nand_info *info,
}
#endif
dev_warn(&info->pdev->dev,
"failed to detect configured nand flash; found %04x instead of\n",
id);
return -ENODEV;
}