diff options
Diffstat (limited to 'drivers/mtd/tests/mtd_readtest.c')
| -rw-r--r-- | drivers/mtd/tests/mtd_readtest.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/mtd/tests/mtd_readtest.c b/drivers/mtd/tests/mtd_readtest.c index afe71aa15c4..550fe51225a 100644 --- a/drivers/mtd/tests/mtd_readtest.c +++ b/drivers/mtd/tests/mtd_readtest.c @@ -29,7 +29,7 @@ #define PRINT_PREF KERN_INFO "mtd_readtest: " -static int dev; +static int dev = -EINVAL; module_param(dev, int, S_IRUGO); MODULE_PARM_DESC(dev, "MTD device number to use"); @@ -66,7 +66,7 @@ static int read_eraseblock_by_page(int ebnum) if (mtd->oobsize) { struct mtd_oob_ops ops; - ops.mode = MTD_OOB_PLACE; + ops.mode = MTD_OPS_PLACE_OOB; ops.len = 0; ops.retlen = 0; ops.ooblen = mtd->oobsize; @@ -75,7 +75,8 @@ static int read_eraseblock_by_page(int ebnum) ops.datbuf = NULL; ops.oobbuf = oobbuf; ret = mtd->read_oob(mtd, addr, &ops); - if (ret || ops.oobretlen != mtd->oobsize) { + if ((ret && !mtd_is_bitflip(ret)) || + ops.oobretlen != mtd->oobsize) { printk(PRINT_PREF "error: read oob failed at " "%#llx\n", (long long)addr); if (!err) @@ -169,6 +170,12 @@ static int __init mtd_readtest_init(void) printk(KERN_INFO "\n"); printk(KERN_INFO "=================================================\n"); + + if (dev < 0) { + printk(PRINT_PREF "Please specify a valid mtd-device via module paramter\n"); + return -EINVAL; + } + printk(PRINT_PREF "MTD device: %d\n", dev); mtd = get_mtd_device(NULL, dev); |