1 files changed, 5 insertions, 8 deletions

diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c
index a0784fe5bcd8..0e3b8d0ff06b 100644
--- a/drivers/pnp/pnpacpi/rsparser.c
+++ b/drivers/pnp/pnpacpi/rsparser.c
@@ -240,8 +240,7 @@ static void pnpacpi_parse_allocated_address_space(struct pnp_resource_table *res
 static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res,
                                               void *data)
 {
-        struct pnp_resource_table *res_table =
-            (struct pnp_resource_table *)data;
+        struct pnp_resource_table *res_table = data;
         int i;
 
         switch (res->type) {
@@ -564,8 +563,7 @@ static acpi_status pnpacpi_option_resource(struct acpi_resource *res,
                                            void *data)
 {
         int priority = 0;
-        struct acpipnp_parse_option_s *parse_data =
-            (struct acpipnp_parse_option_s *)data;
+        struct acpipnp_parse_option_s *parse_data = data;
         struct pnp_dev *dev = parse_data->dev;
         struct pnp_option *option = parse_data->option;
 
@@ -703,7 +701,7 @@ static int pnpacpi_supported_resource(struct acpi_resource *res)
 static acpi_status pnpacpi_count_resources(struct acpi_resource *res,
                                            void *data)
 {
-        int *res_cnt = (int *)data;
+        int *res_cnt = data;
 
         if (pnpacpi_supported_resource(res))
                 (*res_cnt)++;
@@ -712,7 +710,7 @@ static acpi_status pnpacpi_count_resources(struct acpi_resource *res,
 
 static acpi_status pnpacpi_type_resources(struct acpi_resource *res, void *data)
 {
-        struct acpi_resource **resource = (struct acpi_resource **)data;
+        struct acpi_resource **resource = data;
 
         if (pnpacpi_supported_resource(res)) {
                 (*resource)->type = res->type;
@@ -884,8 +882,7 @@ int pnpacpi_encode_resources(struct pnp_resource_table *res_table,
         int i = 0;
         /* pnpacpi_build_resource_template allocates extra mem */
         int res_cnt = (buffer->length - 1) / sizeof(struct acpi_resource) - 1;
-        struct acpi_resource *resource =
-            (struct acpi_resource *)buffer->pointer;
+        struct acpi_resource *resource = buffer->pointer;
         int port = 0, irq = 0, dma = 0, mem = 0;
 
         pnp_dbg("res cnt %d", res_cnt);