[PATCH 3/3] NFC: fdp: remove set but not used variable 'client'
From: yu kuai <hidden>
Date: 2020-02-19 11:24:37
Also in:
lkml
Subsystem:
nfc subsystem, the rest · Maintainers:
David Heidelberg, Linus Torvalds
Fixes gcc '-Wunused-but-set-variable' warning: drivers/nfc/fdp/i2c.c: In function ‘fdp_nci_i2c_irq_thread_fn’: drivers/nfc/fdp/i2c.c:205:21: warning: variable ‘client’ set but not used [-Wunused-but-set-variable] It is never used, and so can be removed. Signed-off-by: yu kuai <redacted> --- drivers/nfc/fdp/i2c.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/nfc/fdp/i2c.c b/drivers/nfc/fdp/i2c.c
index 257fdd7a28c7..31de9a7e70f8 100644
--- a/drivers/nfc/fdp/i2c.c
+++ b/drivers/nfc/fdp/i2c.c@@ -202,7 +202,6 @@ static int fdp_nci_i2c_read(struct fdp_i2c_phy *phy, struct sk_buff **skb) static irqreturn_t fdp_nci_i2c_irq_thread_fn(int irq, void *phy_id) { struct fdp_i2c_phy *phy = phy_id; - struct i2c_client *client; struct sk_buff *skb; int r;
@@ -211,8 +210,6 @@ static irqreturn_t fdp_nci_i2c_irq_thread_fn(int irq, void *phy_id) return IRQ_NONE; } - client = phy->i2c_dev; - r = fdp_nci_i2c_read(phy, &skb); if (r == -EREMOTEIO)
--
2.17.2