diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 11:52:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-30 11:52:52 -0700 |
| commit | 08acd4f8af42affd8cbed81cc1b69fa12ddb213f (patch) | |
| tree | 988d15db6233b20db6a500cd5f590c6d2041462d /drivers/pnp/driver.c | |
| parent | ccf2779544eecfcc5447e2028d1029b6d4ff7bb6 (diff) | |
| parent | 008238b54ac2350babf195084ecedbcf7851a202 (diff) | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (179 commits)
ACPI: Fix acpi_processor_idle and idle= boot parameters interaction
acpi: fix section mismatch warning in pnpacpi
intel_menlo: fix build warning
ACPI: Cleanup: Remove unneeded, multiple local dummy variables
ACPI: video - fix permissions on some proc entries
ACPI: video - properly handle errors when registering proc elements
ACPI: video - do not store invalid entries in attached_array list
ACPI: re-name acpi_pm_ops to acpi_suspend_ops
ACER_WMI/ASUS_LAPTOP: fix build bug
thinkpad_acpi: fix possible NULL pointer dereference if kstrdup failed
ACPI: check a return value correctly in acpi_power_get_context()
#if 0 acpi/bay.c:eject_removable_drive()
eeepc-laptop: add hwmon fan control
eeepc-laptop: add backlight
eeepc-laptop: add base driver
ACPI: thinkpad-acpi: bump up version to 0.20
ACPI: thinkpad-acpi: fix selects in Kconfig
ACPI: thinkpad-acpi: use a private workqueue
ACPI: thinkpad-acpi: fluff really minor fix
ACPI: thinkpad-acpi: use uppercase for "LED" on user documentation
...
Fixed conflicts in drivers/acpi/video.c and drivers/misc/intel_menlow.c
manually.
Diffstat (limited to 'drivers/pnp/driver.c')
| -rw-r--r-- | drivers/pnp/driver.c | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c index e85cbf116db..d3f869ee1d9 100644 --- a/drivers/pnp/driver.c +++ b/drivers/pnp/driver.c @@ -226,22 +226,36 @@ void pnp_unregister_driver(struct pnp_driver *drv) /** * pnp_add_id - adds an EISA id to the specified device - * @id: pointer to a pnp_id structure * @dev: pointer to the desired device + * @id: pointer to an EISA id string */ -int pnp_add_id(struct pnp_id *id, struct pnp_dev *dev) +struct pnp_id *pnp_add_id(struct pnp_dev *dev, char *id) { - struct pnp_id *ptr; + struct pnp_id *dev_id, *ptr; - id->next = NULL; + dev_id = kzalloc(sizeof(struct pnp_id), GFP_KERNEL); + if (!dev_id) + return NULL; + + dev_id->id[0] = id[0]; + dev_id->id[1] = id[1]; + dev_id->id[2] = id[2]; + dev_id->id[3] = tolower(id[3]); + dev_id->id[4] = tolower(id[4]); + dev_id->id[5] = tolower(id[5]); + dev_id->id[6] = tolower(id[6]); + dev_id->id[7] = '\0'; + + dev_id->next = NULL; ptr = dev->id; while (ptr && ptr->next) ptr = ptr->next; if (ptr) - ptr->next = id; + ptr->next = dev_id; else - dev->id = id; - return 0; + dev->id = dev_id; + + return dev_id; } EXPORT_SYMBOL(pnp_register_driver); |