diff options
| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-01-31 02:47:11 +0400 |
|---|---|---|
| committer | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2014-02-25 21:34:41 +0400 |
| commit | dc2a90004ec1aa5b34fe30083fb2273f88b8ff27 (patch) | |
| tree | 8847e891ee19fc302088487a0bc4b5732525e401 /drivers/pinctrl/mvebu | |
| parent | 8d898fd5966caefb60aeb1ba6b33a3ff1b768db0 (diff) | |
| download | linux-dc2a90004ec1aa5b34fe30083fb2273f88b8ff27.tar.xz | |
pinctrl: mvebu: remove obsolete per-control name buffer allocation
With the introduction of a global name buffer, we can now remove
the allocation and preparation of per-control name buffers.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'drivers/pinctrl/mvebu')
| -rw-r--r-- | drivers/pinctrl/mvebu/pinctrl-mvebu.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.c b/drivers/pinctrl/mvebu/pinctrl-mvebu.c index d47650fc5119..c0e27e4f8953 100644 --- a/drivers/pinctrl/mvebu/pinctrl-mvebu.c +++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.c @@ -636,7 +636,6 @@ int mvebu_pinctrl_probe(struct platform_device *pdev) pctl->desc.npins = 0; for (n = 0; n < soc->ncontrols; n++) { struct mvebu_mpp_ctrl *ctrl = &soc->controls[n]; - char *names; pctl->desc.npins += ctrl->npins; /* initial control pins */ @@ -654,14 +653,6 @@ int mvebu_pinctrl_probe(struct platform_device *pdev) } /* generic mvebu register control */ - names = devm_kzalloc(&pdev->dev, ctrl->npins * 8, GFP_KERNEL); - if (!names) { - dev_err(&pdev->dev, "failed to alloc mpp names\n"); - return -ENOMEM; - } - for (k = 0; k < ctrl->npins; k++) - sprintf(names + 8*k, "mpp%d", ctrl->pid+k); - ctrl->name = names; pctl->num_groups += ctrl->npins; noname += ctrl->npins; } |