[PATCH] acpi: remove "video device notify" message

[powerpc.git] / drivers / acpi / osl.c

diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 02b30ae..57ae1e5 100644 (file)
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -568,6 +568,7 @@ void acpi_os_derive_pci_id(acpi_handle rhandle,     /* upper bound  */
 static void acpi_os_execute_deferred(struct work_struct *work)
 {
        struct acpi_os_dpc *dpc = container_of(work, struct acpi_os_dpc, work);
+
        if (!dpc) {
                printk(KERN_ERR PREFIX "Invalid (NULL) context\n");
                return;
@@ -1031,7 +1032,7 @@ acpi_status
 acpi_os_create_cache(char *name, u16 size, u16 depth, acpi_cache_t ** cache)
 {
        *cache = kmem_cache_create(name, size, 0, 0, NULL, NULL);
-       if (cache == NULL)
+       if (*cache == NULL)
                return AE_ERROR;
        else
                return AE_OK;
@@ -1051,7 +1052,7 @@ acpi_os_create_cache(char *name, u16 size, u16 depth, acpi_cache_t ** cache)
 
 acpi_status acpi_os_purge_cache(acpi_cache_t * cache)
 {
-       (void)kmem_cache_shrink(cache);
+       kmem_cache_shrink(cache);
        return (AE_OK);
 }