diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-12-20 15:31:45 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-12-22 16:40:33 +0100 |
| commit | 8ad572546546990161f3f29e0f9cfc7928ca2892 (patch) | |
| tree | ba99c41be35d373eacc1d475d34e49cabbe2add6 /drivers/mtd/nand/atmel_nand.c | |
| parent | a2bf8f66baadd17daa0aa89fea9c8868d909ef66 (diff) | |
| download | barebox-8ad572546546990161f3f29e0f9cfc7928ca2892.tar.gz barebox-8ad572546546990161f3f29e0f9cfc7928ca2892.tar.xz | |
at91: use gpio_is_valid to check gpio
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers/mtd/nand/atmel_nand.c')
| -rw-r--r-- | drivers/mtd/nand/atmel_nand.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index 69e81711ee..7e0de51685 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -1114,7 +1114,7 @@ static int __init atmel_nand_probe(struct device_d *dev) nand_chip->IO_ADDR_W = host->io_base; nand_chip->cmd_ctrl = atmel_nand_cmd_ctrl; - if (host->board->rdy_pin) + if (gpio_is_valid(host->board->rdy_pin)) nand_chip->dev_ready = atmel_nand_device_ready; nand_chip->ecc.mode = NAND_ECC_SOFT; @@ -1137,7 +1137,7 @@ static int __init atmel_nand_probe(struct device_d *dev) atmel_nand_enable(host); - if (host->board->det_pin) { + if (gpio_is_valid(host->board->det_pin)) { if (gpio_get_value(host->board->det_pin)) { printk("No SmartMedia card inserted.\n"); res = ENXIO; |