diff options
| author | Christoph Hellwig <hch@lst.de> | 2020-10-08 08:53:03 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-10-08 18:00:08 +0200 |
| commit | 2ef0342530b0f487a65b5f6c94c85dce5f9b53b5 (patch) | |
| tree | e1f5efee3b34f2fab935cfd941a43de733d066ba /drivers/pnp | |
| parent | PNP: ACPI: Fix missing-prototypes in acpi_pnp.c (diff) | |
| download | linux-2ef0342530b0f487a65b5f6c94c85dce5f9b53b5.tar.xz linux-2ef0342530b0f487a65b5f6c94c85dce5f9b53b5.zip | |
PNP: remove the now unused pnp_find_card() function
All user of the pnp_find_card() compat wrapper are gone, so remove
the function as well.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pnp')
| -rw-r--r-- | drivers/pnp/isapnp/compat.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/pnp/isapnp/compat.c b/drivers/pnp/isapnp/compat.c index 6c845b628316..035e95092489 100644 --- a/drivers/pnp/isapnp/compat.c +++ b/drivers/pnp/isapnp/compat.c @@ -21,28 +21,6 @@ static void pnp_convert_id(char *buf, unsigned short vendor, (device >> 12) & 0x0f, (device >> 8) & 0x0f); } -struct pnp_card *pnp_find_card(unsigned short vendor, unsigned short device, - struct pnp_card *from) -{ - char id[8]; - char any[8]; - struct list_head *list; - - pnp_convert_id(id, vendor, device); - pnp_convert_id(any, ISAPNP_ANY_ID, ISAPNP_ANY_ID); - - list = from ? from->global_list.next : pnp_cards.next; - - while (list != &pnp_cards) { - struct pnp_card *card = global_to_pnp_card(list); - - if (compare_pnp_id(card->id, id) || (memcmp(id, any, 7) == 0)) - return card; - list = list->next; - } - return NULL; -} - struct pnp_dev *pnp_find_dev(struct pnp_card *card, unsigned short vendor, unsigned short function, struct pnp_dev *from) { @@ -86,5 +64,4 @@ struct pnp_dev *pnp_find_dev(struct pnp_card *card, unsigned short vendor, return NULL; } -EXPORT_SYMBOL(pnp_find_card); EXPORT_SYMBOL(pnp_find_dev); |