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authorTom Rix <trix@redhat.com>2023-03-22 07:58:38 -0400
committerLee Jones <lee@kernel.org>2023-04-26 11:40:33 +0100
commit75c0a1b3fc1c09ed67d22235900cb7e762af1dfd (patch)
tree582ffa7a2bcf3f89b373378818e2f50039708923 /drivers/mfd/twl-core.c
parent3e0475ec8d9114b600586b0bfb4056565a679a3d (diff)
mfd: twl-core: Remove unused add_child() and add_numbered_child() functions
Clang with W=1 reports: drivers/mfd/twl-core.c:654:30: error: unused function 'add_child' [-Werror,-Wunused-function] static inline struct device *add_child(unsigned mod_no, const char *name, ^ add_numbered_child() and its only caller add_child() are not used, so remove them. Signed-off-by: Tom Rix <trix@redhat.com> Signed-off-by: Lee Jones <lee@kernel.org> Link: https://lore.kernel.org/r/20230322115838.2569414-1-trix@redhat.com
Diffstat (limited to 'drivers/mfd/twl-core.c')
-rw-r--r--drivers/mfd/twl-core.c65
1 files changed, 0 insertions, 65 deletions
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c
index e2d9a93be43b..e801b7ce010f 100644
--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c
@@ -594,71 +594,6 @@ int twl_get_hfclk_rate(void)
}
EXPORT_SYMBOL_GPL(twl_get_hfclk_rate);
-static struct device *
-add_numbered_child(unsigned mod_no, const char *name, int num,
- void *pdata, unsigned pdata_len,
- bool can_wakeup, int irq0, int irq1)
-{
- struct platform_device *pdev;
- struct twl_client *twl;
- int status, sid;
-
- if (unlikely(mod_no >= twl_get_last_module())) {
- pr_err("%s: invalid module number %d\n", DRIVER_NAME, mod_no);
- return ERR_PTR(-EPERM);
- }
- sid = twl_priv->twl_map[mod_no].sid;
- twl = &twl_priv->twl_modules[sid];
-
- pdev = platform_device_alloc(name, num);
- if (!pdev)
- return ERR_PTR(-ENOMEM);
-
- pdev->dev.parent = &twl->client->dev;
-
- if (pdata) {
- status = platform_device_add_data(pdev, pdata, pdata_len);
- if (status < 0) {
- dev_dbg(&pdev->dev, "can't add platform_data\n");
- goto put_device;
- }
- }
-
- if (irq0) {
- struct resource r[2] = {
- { .start = irq0, .flags = IORESOURCE_IRQ, },
- { .start = irq1, .flags = IORESOURCE_IRQ, },
- };
-
- status = platform_device_add_resources(pdev, r, irq1 ? 2 : 1);
- if (status < 0) {
- dev_dbg(&pdev->dev, "can't add irqs\n");
- goto put_device;
- }
- }
-
- status = platform_device_add(pdev);
- if (status)
- goto put_device;
-
- device_init_wakeup(&pdev->dev, can_wakeup);
-
- return &pdev->dev;
-
-put_device:
- platform_device_put(pdev);
- dev_err(&twl->client->dev, "failed to add device %s\n", name);
- return ERR_PTR(status);
-}
-
-static inline struct device *add_child(unsigned mod_no, const char *name,
- void *pdata, unsigned pdata_len,
- bool can_wakeup, int irq0, int irq1)
-{
- return add_numbered_child(mod_no, name, -1, pdata, pdata_len,
- can_wakeup, irq0, irq1);
-}
-
/*----------------------------------------------------------------------*/
/*