spi: bcm53xx: use msecs_to_jiffies for conversion
Converting milliseconds to jiffies by "val * HZ / 1000" is technically
ok but msecs_to_jiffies(val) is the cleaner solution and handles all
corner cases correctly.
This is only an API consolidation and should make things more readable
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/drivers/spi/spi-bcm53xx.c b/drivers/spi/spi-bcm53xx.c
index 17b34cb..1933ef3 100644
--- a/drivers/spi/spi-bcm53xx.c
+++ b/drivers/spi/spi-bcm53xx.c
@@ -44,7 +44,7 @@
u32 tmp;
/* SPE bit has to be 0 before we read MSPI STATUS */
- deadline = jiffies + BCM53XXSPI_SPE_TIMEOUT_MS * HZ / 1000;
+ deadline = jiffies + msecs_to_jiffies(BCM53XXSPI_SPE_TIMEOUT_MS);
do {
tmp = bcm53xxspi_read(b53spi, B53SPI_MSPI_SPCR2);
if (!(tmp & B53SPI_MSPI_SPCR2_SPE))
@@ -56,7 +56,7 @@
goto spi_timeout;
/* Check status */
- deadline = jiffies + timeout_ms * HZ / 1000;
+ deadline = jiffies + msecs_to_jiffies(timeout_ms);
do {
tmp = bcm53xxspi_read(b53spi, B53SPI_MSPI_MSPI_STATUS);
if (tmp & B53SPI_MSPI_MSPI_STATUS_SPIF) {