If CS request fails the current error message is rather unhelpful. Fix it by printing the failing chip select and the error code.
Signed-off-by: Ezequiel Garcia <[email protected]> --- arch/arm/mach-omap2/gpmc-nand.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c index afc1e8c..e50e438 100644 --- a/arch/arm/mach-omap2/gpmc-nand.c +++ b/arch/arm/mach-omap2/gpmc-nand.c @@ -122,7 +122,8 @@ int gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data, err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE, (unsigned long *)&gpmc_nand_resource[0].start); if (err < 0) { - dev_err(dev, "Cannot request GPMC CS\n"); + dev_err(dev, "Cannot request GPMC CS %d, error %d\n", + gpmc_nand_data->cs, err); return err; } -- 1.7.8.6 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
