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path: root/drivers/mtd/devices/mtd_dataflash.c
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Diffstat (limited to 'drivers/mtd/devices/mtd_dataflash.c')
-rw-r--r--drivers/mtd/devices/mtd_dataflash.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index 10a4f4e263f..a987e917f4e 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -459,7 +459,7 @@ add_dataflash(struct spi_device *spi, char *name,
struct mtd_info *device;
struct flash_platform_data *pdata = spi->dev.platform_data;
- priv = (struct dataflash *) kzalloc(sizeof *priv, GFP_KERNEL);
+ priv = kzalloc(sizeof *priv, GFP_KERNEL);
if (!priv)
return -ENOMEM;
@@ -536,7 +536,7 @@ static int __devinit dataflash_probe(struct spi_device *spi)
if (status <= 0 || status == 0xff) {
DEBUG(MTD_DEBUG_LEVEL1, "%s: status error %d\n",
spi->dev.bus_id, status);
- if (status == 0xff)
+ if (status == 0 || status == 0xff)
status = -ENODEV;
return status;
}