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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-04-14 04:19:39 (GMT) |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2016-05-02 08:33:35 (GMT) |
| commit | 4f78230fd79d6f9e659f205b4ab0799e1635554d (patch) | |
| tree | 26f0742b8e53f64ab3ceba5e5c445c4ebc67dcfe /drivers/mmc/host | |
| parent | 4228b21390f55616e50d2cfa3a374489b930a130 (diff) | |
| download | linux-4f78230fd79d6f9e659f205b4ab0799e1635554d.tar.xz | |
mmc: sdhci: use IS_REACHABLE(CONFIG_LEDS_CLASS) to enable LED code
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>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index a26c399..94cffa7 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) { |