crypto: ccree - constify struct debugfs_reg32 (1036bb50) · Commits · 戴 / test

pid_cd_regs and debug_regs are never changed and can therefore be made const. This allows the compiler to put it in the text section instead of the data section. Before: text data bss dec hex filename 2871 2320 64 5255 1487 drivers/crypto/ccree/cc_debugfs.o After: text data bss dec hex filename 3255 1936 64 5255 1487 drivers/crypto/ccree/cc_debugfs.o Signed-off-by:

Rikard Falkeborn <rikard.falkeborn@gmail.com> Signed-off-by:

Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/ccree/cc_debugfs.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@ static struct debugfs_reg32 ver_sig_regs[] = {
		{ .name = "VERSION" }, /* Must be 1st */
		};

		static struct debugfs_reg32 pid_cid_regs[] = {
		static const struct debugfs_reg32 pid_cid_regs[] = {
		CC_DEBUG_REG(PERIPHERAL_ID_0),
		CC_DEBUG_REG(PERIPHERAL_ID_1),
		CC_DEBUG_REG(PERIPHERAL_ID_2),
		@@ -38,7 +38,7 @@ static struct debugfs_reg32 pid_cid_regs[] = {
		CC_DEBUG_REG(COMPONENT_ID_3),
		};

		static struct debugfs_reg32 debug_regs[] = {
		static const struct debugfs_reg32 debug_regs[] = {
		CC_DEBUG_REG(HOST_IRR),
		CC_DEBUG_REG(HOST_POWER_DOWN_EN),
		CC_DEBUG_REG(AXIM_MON_ERR),

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