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charset="utf-8" Remove hard-coded strings by using the str_low_high() helper function. Signed-off-by: Qianfeng Rong --- drivers/nfc/pn544/i2c.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/nfc/pn544/i2c.c b/drivers/nfc/pn544/i2c.c index a0dfb3f98d5a..8fc9552b9d30 100644 --- a/drivers/nfc/pn544/i2c.c +++ b/drivers/nfc/pn544/i2c.c @@ -16,7 +16,7 @@ #include #include #include - +#include #include =20 #include @@ -212,7 +212,7 @@ static void pn544_hci_i2c_platform_init(struct pn544_i2= c_phy *phy) if (ret =3D=3D count) { nfc_info(&phy->i2c_dev->dev, "nfc_en polarity : active %s\n", - (polarity =3D=3D 0 ? "low" : "high")); + str_low_high(polarity =3D=3D 0)); goto out; } } --=20 2.34.1