Commit 44ba57a2 authored by Max Filippov's avatar Max Filippov
Browse files

xtensa: drop unused field from the struct exc_table 



exc_table::syscall_save and corresponding macro EXC_TABLE_SYSCALL_SAVE
have never been used by the xtensa code. Drop them.

Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
parent 8ed3a542

arch/xtensa/include/asm/traps.h

+0 −2
Original line number Diff line number Diff line
@@ -25,8 +25,6 @@ struct exc_table { 
	void *fixup;

	/* For passing a parameter to fixup */

	void *fixup_param;

	/* For fast syscall handler */

	unsigned long syscall_save;

	/* Fast user exception handlers */

	void *fast_user_handler[EXCCAUSE_N];

	/* Fast kernel exception handlers */

arch/xtensa/kernel/asm-offsets.c

+0 −2
Original line number Diff line number Diff line
@@ -137,8 +137,6 @@ int main(void) 
	DEFINE(EXC_TABLE_DOUBLE_SAVE, offsetof(struct exc_table, double_save));

	DEFINE(EXC_TABLE_FIXUP, offsetof(struct exc_table, fixup));

	DEFINE(EXC_TABLE_PARAM, offsetof(struct exc_table, fixup_param));

	DEFINE(EXC_TABLE_SYSCALL_SAVE,

	       offsetof(struct exc_table, syscall_save));

	DEFINE(EXC_TABLE_FAST_USER,

	       offsetof(struct exc_table, fast_user_handler));

	DEFINE(EXC_TABLE_FAST_KERNEL,

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