Hi Igor, On 21.12.2011 21:22, Igor Grinberg wrote: > Please, Cc the [email protected] for patches, > so Tony, or whoever will not need to resend them...
Uh.. Actually I thought that linux-omap ML is a good place for really OMAP-specific patches like this one and there is no much sense posting such patches into the main ARM list... Ok, I will Cc linux-arm-kernel in future. >> If platform data is provided by the caller gpio_pendown is put into >> unused static ads7846_config structure and effectively has no effect. >> Of course caller can set gpio_pendown field in platform data himself >> but it seems natural to do this in ads7846_init to remove duplication. >> >> Signed-off-by: Ilya Yanok <[email protected]> >> --- >> arch/arm/mach-omap2/common-board-devices.c | 5 ++++- >> 1 files changed, 4 insertions(+), 1 deletions(-) >> >> diff --git a/arch/arm/mach-omap2/common-board-devices.c >> b/arch/arm/mach-omap2/common-board-devices.c >> index 2d1d775..eb408dd 100644 >> --- a/arch/arm/mach-omap2/common-board-devices.c >> +++ b/arch/arm/mach-omap2/common-board-devices.c >> @@ -75,7 +75,10 @@ void __init omap_ads7846_init(int bus_num, int >> gpio_pendown, int gpio_debounce, >> gpio_set_debounce(gpio_pendown, gpio_debounce); >> } >> >> - ads7846_config.gpio_pendown = gpio_pendown; >> + if (!board_pdata) >> + ads7846_config.gpio_pendown = gpio_pendown; >> + else >> + board_pdata->gpio_pendown = gpio_pendown; >> >> spi_bi->bus_num = bus_num; >> spi_bi->irq = OMAP_GPIO_IRQ(gpio_pendown); > > The fact that the ads7846_config has no effect in case > the board_pdata is provided does not really meter... > How about reusing the existing "if" instead of adding another one? > Like in the attached patch? Yes, I think your version is a bit clearer. Probably it makes to add "else" clause and move ads7846_config.gpio_pendown assignment under it. Regards, Ilya. -- 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
