platform/x86: ISST: Mark mmio_range_devid_0 and mmio_range_devid_1 with static keyword

commit 0cd3f561 upstream.
mainline inclusion
from mainline-5.11
commit 0cd3f561
category: bugfix
bugzilla: https://gitee.com/openeuler/intel-kernel/issues/I6FY06
CVE: NA
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0cd3f561efa9adce840140720e0581355db3e554

Intel-SIG: commit 0cd3f561 platform/x86: ISST: Mark mmio_range_devid_0
and mmio_range_devid_1 with static keyword.
Backport SST missed patch for 5.10.

-------------------------------------------------

Fix the following sparse warnings:

drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c:23:24: warning: symbol 'mmio_range_devid_0' was not declared. Should it be static?
drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c:28:24: warning: symbol 'mmio_range_devid_1' was not declared. Should it be static?
Signed-off-by: NZou Wei <zou_wei@huawei.com>
Link: https://lore.kernel.org/r/1607430489-116200-1-git-send-email-zou_wei@huawei.comSigned-off-by: NHans de Goede <hdegoede@redhat.com>
Signed-off-by: Nyingbao jia <yingbao.jia@intel.com>

drivers/platform/x86/intel_speed_select_if/isst_if_mmio.c

@@ -20,12 +20,12 @@ struct isst_mmio_range {
 	int end;
 };
 
-struct isst_mmio_range mmio_range_devid_0[] = {
+static struct isst_mmio_range mmio_range_devid_0[] = {
 	{0x04, 0x14},
 	{0x20, 0xD0},
 };
 
-struct isst_mmio_range mmio_range_devid_1[] = {
+static struct isst_mmio_range mmio_range_devid_1[] = {
 	{0x04, 0x14},
 	{0x20, 0x11C},
 };