Replace numerical bit shift with BIT macro in ich
:%s/(1 << nr)/BIT(nr)/g where nr = 0, 1, 2 .... 31
Cc: Simon Glass sjg@chromium.org Signed-off-by: Jagan Teki jteki@openedev.com --- drivers/spi/ich.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index be4c0a3..af327c4 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -692,13 +692,13 @@ static int ich_spi_probe(struct udevice *bus) */ if (plat->use_sbase) { bios_cntl = ich_readb(priv, priv->bcr); - bios_cntl &= ~(1 << 5); /* clear Enable InSMM_STS (EISS) */ + bios_cntl &= ~BIT(5); /* clear Enable InSMM_STS (EISS) */ bios_cntl |= 1; /* Write Protect Disable (WPD) */ ich_writeb(priv, bios_cntl, priv->bcr); } else { pci_read_config_byte(plat->dev, 0xdc, &bios_cntl); if (plat->ich_version == 9) - bios_cntl &= ~(1 << 5); + bios_cntl &= ~BIT(5); pci_write_config_byte(plat->dev, 0xdc, bios_cntl | 0x1); }