ACPI: Remove unnecessary from/to-void* and to-void casts in drivers/acpi

[linux-2.6] / drivers / acpi / asus_acpi.c

diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index e9ee4c52a5f6266a7edc5df20d80aad2647338ea..f7db8ea7ac0a6c023db1d2db74c8efcd13a86f75 100644 (file)
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -1128,7 +1128,7 @@ static int asus_hotk_get_info(void)
        if (ACPI_FAILURE(status))
                printk(KERN_WARNING "  Couldn't get the DSDT table header\n");
        else
-               asus_info = (struct acpi_table_header *)dsdt.pointer;
+               asus_info = dsdt.pointer;
 
        /* We have to write 0 on init this far for all ASUS models */
        if (!write_acpi_int(hotk->handle, "INIT", 0, &buffer)) {
@@ -1150,7 +1150,7 @@ static int asus_hotk_get_info(void)
         * asus_model_match() and try something completely different.
         */
        if (buffer.pointer) {
-               model = (union acpi_object *)buffer.pointer;
+               model = buffer.pointer;
                switch (model->type) {
                case ACPI_TYPE_STRING:
                        string = model->string.pointer;
@@ -1245,8 +1245,7 @@ static int asus_hotk_add(struct acpi_device *device)
        printk(KERN_NOTICE "Asus Laptop ACPI Extras version %s\n",
               ASUS_ACPI_VERSION);
 
-       hotk =
-           (struct asus_hotk *)kmalloc(sizeof(struct asus_hotk), GFP_KERNEL);
+       hotk = kmalloc(sizeof(struct asus_hotk), GFP_KERNEL);
        if (!hotk)
                return -ENOMEM;
        memset(hotk, 0, sizeof(struct asus_hotk));