diff options
| author | Thomas Renninger <trenn@suse.de> | 2010-10-01 10:54:00 +0200 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-10-01 19:28:51 -0400 |
| commit | 620e112cfe1c9281c176de8ad1a7691c4eb4950d (patch) | |
| tree | b7a2b5b389396ac1b90f7d586af568044df7804f /drivers/pnp/base.h | |
| parent | 2b2ae7c7f8e25043793042eb9df88aa875b4cff8 (diff) | |
ACPI/PNP: A HID value of an object never changes -> make it const
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/pnp/base.h')
| -rw-r--r-- | drivers/pnp/base.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/pnp/base.h b/drivers/pnp/base.h index 0bab84ebb15..19bc7369547 100644 --- a/drivers/pnp/base.h +++ b/drivers/pnp/base.h @@ -12,11 +12,12 @@ void pnp_unregister_protocol(struct pnp_protocol *protocol); #define PNP_EISA_ID_MASK 0x7fffffff void pnp_eisa_id_to_string(u32 id, char *str); -struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *, int id, char *pnpid); +struct pnp_dev *pnp_alloc_dev(struct pnp_protocol *, int id, + const char *pnpid); struct pnp_card *pnp_alloc_card(struct pnp_protocol *, int id, char *pnpid); int pnp_add_device(struct pnp_dev *dev); -struct pnp_id *pnp_add_id(struct pnp_dev *dev, char *id); +struct pnp_id *pnp_add_id(struct pnp_dev *dev, const char *id); int pnp_add_card(struct pnp_card *card); void pnp_remove_card(struct pnp_card *card); |