Eliminate pointless casts from void* in a few driver irq handlers.

[firefly-linux-kernel-4.4.55.git] / drivers / char / tpm / tpm_tis.c

diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index a8e808461377cfd91d18cfbb2ef17c723c4ef822..fd771a4d6d18ccff342f0fbb0806f819eb93cebf 100644 (file)
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -381,7 +381,7 @@ static struct tpm_vendor_specific tpm_tis = {
 
 static irqreturn_t tis_int_probe(int irq, void *dev_id)
 {
-       struct tpm_chip *chip = (struct tpm_chip *) dev_id;
+       struct tpm_chip *chip = dev_id;
        u32 interrupt;
 
        interrupt = ioread32(chip->vendor.iobase +
@@ -401,7 +401,7 @@ static irqreturn_t tis_int_probe(int irq, void *dev_id)
 
 static irqreturn_t tis_int_handler(int irq, void *dev_id)
 {
-       struct tpm_chip *chip = (struct tpm_chip *) dev_id;
+       struct tpm_chip *chip = dev_id;
        u32 interrupt;
        int i;