Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH v2 1/2] mmc: sdhci: use IS_REACHABLE(CONFIG_LEDS_CLASS) to enable LED code | Date | Thu, 14 Apr 2016 13:19:39 +0900 |
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defined(CONFIG_LEDS_CLASS) || (defined(CONFIG_LEDS_CLASS_MODULE) && \ defined(CONFIG_MMC_SDHCI_MODULE))
is equivalent to:
defined(CONFIG_LEDS_CLASS) || (defined(CONFIG_LEDS_CLASS_MODULE) && \ defined(MODULE))
and it can also be written shortly as:
IS_REACHABLE(CONFIG_LEDS_CLASS)
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
Changes in v2: - Rebase on the next branch (7766e58f5be39dcc35d30a703422a3d0b8ec8c0c)
drivers/mmc/host/sdhci.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index b284924..eedc18a 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -259,9 +259,7 @@ static void __sdhci_led_deactivate(struct sdhci_host *host) sdhci_writeb(host, ctrl, SDHCI_HOST_CONTROL); } -#if defined(CONFIG_LEDS_CLASS) || (defined(CONFIG_LEDS_CLASS_MODULE) && \ - defined(CONFIG_MMC_SDHCI_MODULE)) - +#if IS_REACHABLE(CONFIG_LEDS_CLASS) static void sdhci_led_control(struct led_classdev *led, enum led_brightness brightness) { -- 1.9.1
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