[PATCH v4 2/7] wdt: dw: Switch to if(CONFIG()) instead of using #if
Sean Anderson
seanga2 at gmail.com
Wed Sep 9 23:04:15 CEST 2020
This is preferred over #if because the compiler can check syntax even if
the feature is disabled. This cannot be used for CONFIG_CLK because
CONFIG_DW_WDT_CLOCK_KHZ is not defined on all platforms.
Signed-off-by: Sean Anderson <seanga2 at gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
---
(no changes since v1)
drivers/watchdog/designware_wdt.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/watchdog/designware_wdt.c b/drivers/watchdog/designware_wdt.c
index f25c8d9ab3..49cf861d46 100644
--- a/drivers/watchdog/designware_wdt.c
+++ b/drivers/watchdog/designware_wdt.c
@@ -136,17 +136,17 @@ static int designware_wdt_probe(struct udevice *dev)
priv->clk_khz = CONFIG_DW_WDT_CLOCK_KHZ;
#endif
-#if CONFIG_IS_ENABLED(DM_RESET)
- struct reset_ctl_bulk resets;
+ if (CONFIG_IS_ENABLED(DM_RESET)) {
+ struct reset_ctl_bulk resets;
- ret = reset_get_bulk(dev, &resets);
- if (ret)
- return ret;
+ ret = reset_get_bulk(dev, &resets);
+ if (ret)
+ return ret;
- ret = reset_deassert_bulk(&resets);
- if (ret)
- return ret;
-#endif
+ ret = reset_deassert_bulk(&resets);
+ if (ret)
+ return ret;
+ }
/* reset to disable the watchdog */
return designware_wdt_stop(dev);
--
2.28.0
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