169 static ssize_t pc_nvram_read(char *buf, size_t count, loff_t *ppos)  in pc_nvram_read()  argument
179 	for (i = *ppos; count > 0 && i < NVRAM_BYTES; --count, ++i, ++p)  in pc_nvram_read()
183 	*ppos = i;  in pc_nvram_read()
187 static ssize_t pc_nvram_write(char *buf, size_t count, loff_t *ppos)  in pc_nvram_write()  argument
197 	for (i = *ppos; count > 0 && i < NVRAM_BYTES; --count, ++i, ++p)  in pc_nvram_write()
202 	*ppos = i;  in pc_nvram_write()
229 			       size_t count, loff_t *ppos)  in nvram_misc_read()  argument
237 	if (*ppos >= nvram_size)  in nvram_misc_read()
240 	count = min_t(size_t, count, nvram_size - *ppos);  in nvram_misc_read()
247 	ret = nvram_read(tmp, count, ppos);  in nvram_misc_read()
252 		*ppos -= ret;  in nvram_misc_read()
262 				size_t count, loff_t *ppos)  in nvram_misc_write()  argument
269 	if (*ppos >= nvram_size)  in nvram_misc_write()
272 	count = min_t(size_t, count, nvram_size - *ppos);  in nvram_misc_write()
279 	ret = nvram_write(tmp, count, ppos);  in nvram_misc_write()