[PATCH v2 3/3] arm: fsl: csu: Reduce size of ns_dev

Sean Anderson sean.anderson at seco.com
Mon Oct 17 17:45:12 CEST 2022


None of the values in this struct are larger than 256, so we can reduce
the members to u8s. This saves around 1K.

Signed-off-by: Sean Anderson <sean.anderson at seco.com>
Reviewed-by: Peng Fan <peng.fan at nxp.com>
---

(no changes since v1)

 include/fsl_csu.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/fsl_csu.h b/include/fsl_csu.h
index 0e59ac3c324..40c29687979 100644
--- a/include/fsl_csu.h
+++ b/include/fsl_csu.h
@@ -24,8 +24,8 @@ enum csu_cslx_access {
 };
 
 struct csu_ns_dev {
-	unsigned long ind;
-	uint32_t val;
+	u8 ind;
+	u8 val;
 };
 
 void enable_layerscape_ns_access(void);
-- 
2.35.1.1320.gc452695387.dirty



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