[PATCH] mtd: mxc_nand: fix built breakage

Daniel Mack
2009-05-13T15:43:57Z

The MXC NAND driver does not currently build with CONFIG_PM set.

drivers/mtd/nand/mxc_nand.c: In function 'mxcnd_suspend':
drivers/mtd/nand/mxc_nand.c:1021: error: 'nfc_clk' undeclared (first use in this function)
drivers/mtd/nand/mxc_nand.c:1021: error: (Each undeclared identifier is reported only once
drivers/mtd/nand/mxc_nand.c:1021: error: for each function it appears in.)
drivers/mtd/nand/mxc_nand.c: In function 'mxcnd_resume':
drivers/mtd/nand/mxc_nand.c:1033: error: 'nfc_clk' undeclared (first use in this function)
make[3]: *** [drivers/mtd/nand/mxc_nand.o] Error 1
make[2]: *** [drivers/mtd/nand] Error 2
make[1]: *** [drivers/mtd] Error 2
make: *** [drivers] Error 2

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Linux MTD list <linux-mtd@lists.infradead.org>
---
drivers/mtd/nand/mxc_nand.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 21fd4f1..d352d2a 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -1011,6 +1011,8 @@ static int __devexit mxcnd_remove(struct platform_device *pdev)
static int mxcnd_suspend(struct platform_device *pdev, pm_message_t state)
{
struct mtd_info *info = platform_get_drvdata(pdev);
+ struct nand_chip *nand_chip = info->priv;
+ struct mxc_nand_host *host = nand_chip->priv;
int ret = 0;

DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND suspend\n");
@@ -1018,7 +1020,7 @@ static int mxcnd_suspend(struct platform_device *pdev, pm_message_t state)
ret = info->suspend(info);

/* Disable the NFC clock */
- clk_disable(nfc_clk); /* FIXME */
+ clk_disable(host->clk); /* FIXME */

return ret;
}
@@ -1026,11 +1028,13 @@ static int mxcnd_suspend(struct platform_device *pdev, pm_message_t state)
static int mxcnd_resume(struct platform_device *pdev)
{
struct mtd_info *info = platform_get_drvdata(pdev);
+ struct nand_chip *nand_chip = info->priv;
+ struct mxc_nand_host *host = nand_chip->priv;
int ret = 0;

DEBUG(MTD_DEBUG_LEVEL0, "MXC_ND : NAND resume\n");
/* Enable the NFC clock */
- clk_enable(nfc_clk); /* FIXME */
+ clk_enable(host->clk); /* FIXME */

if (info)
info->resume(info);
--
1.6.2.1