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author | David S. Miller <davem@davemloft.net> | 2017-02-02 16:54:00 -0500 |
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committer | David S. Miller <davem@davemloft.net> | 2017-02-02 16:54:00 -0500 |
commit | e2160156bf2a7d5018e99a9993fbcdda0abac09b (patch) | |
tree | 1a70cb13dcfa7ade4c48d8a64d20543abebfb1dc /drivers/pinctrl/intel/pinctrl-merrifield.c | |
parent | net: phy: broadcom: rehook BCM54612E specific init (diff) | |
parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
download | linux-dev-e2160156bf2a7d5018e99a9993fbcdda0abac09b.tar.xz linux-dev-e2160156bf2a7d5018e99a9993fbcdda0abac09b.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
All merge conflicts were simple overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/pinctrl/intel/pinctrl-merrifield.c')
-rw-r--r-- | drivers/pinctrl/intel/pinctrl-merrifield.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-merrifield.c b/drivers/pinctrl/intel/pinctrl-merrifield.c index b21896126f76..4d4ef42a39b5 100644 --- a/drivers/pinctrl/intel/pinctrl-merrifield.c +++ b/drivers/pinctrl/intel/pinctrl-merrifield.c @@ -794,6 +794,9 @@ static int mrfld_config_set(struct pinctrl_dev *pctldev, unsigned int pin, unsigned int i; int ret; + if (!mrfld_buf_available(mp, pin)) + return -ENOTSUPP; + for (i = 0; i < nconfigs; i++) { switch (pinconf_to_config_param(configs[i])) { case PIN_CONFIG_BIAS_DISABLE: |