diff options
| author | David Bauer <mail@david-bauer.net> | 2020-03-22 20:06:23 +0100 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2020-03-22 20:09:44 +0100 |
| commit | f1f8700d546414c733ee823c6c0a050e23e6fd07 (patch) | |
| tree | 4d6999110a26dfddd4752fb5e8521d4b68304c31 | |
| parent | 94c0926106a28189eb5e15ab1b3c182c87796f8e (diff) | |
| download | upstream-f1f8700d546414c733ee823c6c0a050e23e6fd07.tar.gz upstream-f1f8700d546414c733ee823c6c0a050e23e6fd07.tar.bz2 upstream-f1f8700d546414c733ee823c6c0a050e23e6fd07.zip | |
ath79: fix missing return statement in ar934x_nand
The reset assert and deassert methods currently miss
a return value, leading to a compilation warning.
Return the return-value of reset_control_assert and
reset_control_deassert to fix these warnings.
Suggested-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
Signed-off-by: David Bauer <mail@david-bauer.net>
| -rw-r--r-- | target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c b/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c index 70aa396e25..63abc4a8d8 100644 --- a/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c +++ b/target/linux/ath79/files/drivers/mtd/nand/raw/ar934x_nand.c @@ -1082,14 +1082,22 @@ static int ar934x_nfc_write_page(struct nand_chip *chip, return err; } -static int ar934x_nfc_hw_reset_assert(struct ar934x_nfc *nfc) { - reset_control_assert(nfc->rst); +static int ar934x_nfc_hw_reset_assert(struct ar934x_nfc *nfc) +{ + int err; + + err = reset_control_assert(nfc->rst); udelay(250); + return err; } -static int ar934x_nfc_hw_reset_deassert(struct ar934x_nfc *nfc) { - reset_control_deassert(nfc->rst); +static int ar934x_nfc_hw_reset_deassert(struct ar934x_nfc *nfc) +{ + int err; + + err = reset_control_deassert(nfc->rst); udelay(250); + return err; } static int ar934x_nfc_hw_init(struct ar934x_nfc *nfc) |