Lines Matching defs:buf
60 static int mchp48l640_mkcmd(struct mchp48l640_flash *flash, u8 cmd, loff_t addr, char *buf)
62 buf[0] = cmd;
63 buf[1] = addr >> 8;
64 buf[2] = addr;
168 size_t *retlen, const unsigned char *buf)
189 memcpy(&cmd[cmdlen], buf, len);
210 size_t *retlen, const unsigned char *buf)
225 ret = mchp48l640_write_page(mtd, woff, ws, retlen, &buf[wlen]);
236 size_t *retlen, unsigned char *buf)
253 ret = spi_write_then_read(flash->spi, cmd, cmdlen, buf, len);
268 size_t *retlen, unsigned char *buf)
283 ret = mchp48l640_read_page(mtd, woff, ws, retlen, &buf[wlen]);