nvgpu: clk: MISRA Rule 21.2 header guard fixes

MISRA rule 21.2 doesn't allow the use of macro names which start with
an underscore. These leading underscores are to be removed from the
macro names. This patch will fix such violations in clk by renaming
them to follow the convention, 'NVGPU_PARENT-DIR_HEADER-NAME' when
there is no keyword repetition between file name and directory or
'NVGPU_HEADER-NAME' when there is repetition.

JIRA NVGPU-1028

Change-Id: I5305066dffcfb03e3c99fb501e783dcc70765b11
Signed-off-by: smadhavan <smadhavan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1809069
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Adeel Raza <araza@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/clk/clk_domain.h b/drivers/gpu/nvgpu/clk/clk_domain.h
index a8ae0d48..e5a7153e 100644
--- a/drivers/gpu/nvgpu/clk/clk_domain.h
+++ b/drivers/gpu/nvgpu/clk/clk_domain.h
@@ -20,8 +20,8 @@
  * DEALINGS IN THE SOFTWARE.
 */
 
-#ifndef _CLKDOMAIN_H_
-#define _CLKDOMAIN_H_
+#ifndef NVGPU_CLK_DOMAIN_H
+#define NVGPU_CLK_DOMAIN_H
 
 #include "ctrl/ctrlclk.h"
 #include "ctrl/ctrlboardobj.h"
@@ -154,4 +154,4 @@ int clk_domain_clk_prog_link(struct gk20a *g, struct clk_pmupstate *pclk);
         ((struct clk_domain *)BOARDOBJGRP_OBJ_GET_BY_IDX(               \
                 &pclk->clk_domainobjs.super.super, (u8)(idx)))
 
-#endif
+#endif /* NVGPU_CLK_DOMAIN_H */