From: Tudor Ambarus Date: Mon, 7 Dec 2020 13:59:57 +0000 (+0200) Subject: spi: atmel-quadspi: Drop superfluous set of QSPI_IFR_APBTFRTYP_READ X-Git-Tag: v5.11-rc3~32^2~16^2~2 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6ff3a784ff9975dc77676827a2f448203511d19;p=thirdparty%2Fkernel%2Flinux.git spi: atmel-quadspi: Drop superfluous set of QSPI_IFR_APBTFRTYP_READ That bit describes the APB transfer type. We are writing serial memory registers via AHB acesses, that bit does not make sense in the current context. Signed-off-by: Tudor Ambarus Link: https://lore.kernel.org/r/20201207135959.154124-3-tudor.ambarus@microchip.com Signed-off-by: Mark Brown --- diff --git a/drivers/spi/atmel-quadspi.c b/drivers/spi/atmel-quadspi.c index 67ef988223661..7fb302e4063da 100644 --- a/drivers/spi/atmel-quadspi.c +++ b/drivers/spi/atmel-quadspi.c @@ -386,9 +386,6 @@ static int atmel_qspi_set_cfg(struct atmel_qspi *aq, (void)atmel_qspi_read(aq, QSPI_SR); if (aq->caps->has_ricr) { - if (!op->addr.nbytes && op->data.dir == SPI_MEM_DATA_IN) - ifr |= QSPI_IFR_APBTFRTYP_READ; - /* Set QSPI Instruction Frame registers */ atmel_qspi_write(iar, aq, QSPI_IAR); if (op->data.dir == SPI_MEM_DATA_IN)