mtd/spi-nor/swp.c

162 	int ret, status_old, status_new;
174 	status_old = nor->bouncebuf[0];
177 	if (spi_nor_is_locked_sr(nor, ofs, len, status_old))
181 	if (!spi_nor_is_locked_sr(nor, 0, ofs, status_old))
186 				  status_old))
219 	status_new = (status_old & ~mask & ~tb_mask) | val;
233 	if (status_new == status_old)
237 	if ((status_new & mask) < (status_old & mask))
252 	int ret, status_old, status_new;
264 	status_old = nor->bouncebuf[0];
267 	if (spi_nor_is_unlocked_sr(nor, ofs, len, status_old))
271 	if (!spi_nor_is_unlocked_sr(nor, 0, ofs, status_old))
276 				    status_old))
306 	status_new = (status_old & ~mask & ~tb_mask) | val;
316 	if (status_new == status_old)
320 	if ((status_new & mask) > (status_old & mask))