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path: root/drivers/mfd/sta2x11-mfd.c
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Diffstat (limited to 'drivers/mfd/sta2x11-mfd.c')
-rw-r--r--drivers/mfd/sta2x11-mfd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/sta2x11-mfd.c b/drivers/mfd/sta2x11-mfd.c
index 53ab686c984f..0d42e40adb98 100644
--- a/drivers/mfd/sta2x11-mfd.c
+++ b/drivers/mfd/sta2x11-mfd.c
@@ -339,7 +339,7 @@ static int sta2x11_mfd_platform_probe(struct platform_device *dev,
regmap_config->cache_type = REGCACHE_NONE;
mfd->regmap[index] = devm_regmap_init_mmio(&dev->dev, mfd->regs[index],
regmap_config);
- WARN_ON(!mfd->regmap[index]);
+ WARN_ON(IS_ERR(mfd->regmap[index]));
return 0;
}