168 static int prepare_access(struct ocotp_regs **regs, u32 bank, u32 word,  in prepare_access()  argument
174 	    word >= ARRAY_SIZE((*regs)->bank[0].fuse_regs) >> 2 ||  in prepare_access()
182 		    word >= ARRAY_SIZE((*regs)->bank[0].fuse_regs) >> 3) {  in prepare_access()
215 static int prepare_read(struct ocotp_regs **regs, u32 bank, u32 word, u32 *val,  in prepare_read()  argument
218 	return prepare_access(regs, bank, word, val != NULL, caller);  in prepare_read()
221 int fuse_read(u32 bank, u32 word, u32 *val)  in fuse_read()  argument
228 	ret = prepare_read(&regs, bank, word, val, __func__);  in fuse_read()
233 	phy_word = fuse_word_physical(bank, word);  in fuse_read()
295 static void setup_direct_access(struct ocotp_regs *regs, u32 bank, u32 word,  in setup_direct_access()  argument
302 	u32 addr = bank << 2 | word;  in setup_direct_access()
308 		word += 4;  in setup_direct_access()
310 	addr = bank << 3 | word;  in setup_direct_access()
319 int fuse_sense(u32 bank, u32 word, u32 *val)  in fuse_sense()  argument
324 	ret = prepare_read(&regs, bank, word, val, __func__);  in fuse_sense()
328 	setup_direct_access(regs, bank, word, false);  in fuse_sense()
332 	*val = readl((&regs->read_fuse_data0) + (word << 2));  in fuse_sense()
348 static int prepare_write(struct ocotp_regs **regs, u32 bank, u32 word,  in prepare_write()  argument
357 		ret = fuse_sense(bank, word, &val);  in prepare_write()
368 	return prepare_access(regs, bank, word, true, caller);  in prepare_write()
371 int fuse_prog(u32 bank, u32 word, u32 val)  in fuse_prog()  argument
376 	ret = prepare_write(&regs, bank, word, __func__);  in fuse_prog()
380 	setup_direct_access(regs, bank, word, true);  in fuse_prog()
382 	switch (word) {  in fuse_prog()
426 int fuse_override(u32 bank, u32 word, u32 val)  in fuse_override()  argument
433 	ret = prepare_write(&regs, bank, word, __func__);  in fuse_override()
438 	phy_word = fuse_word_physical(bank, word);  in fuse_override()