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Diffstat (limited to 'drivers/staging/vt6655/mac.c')
| -rw-r--r-- | drivers/staging/vt6655/mac.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/staging/vt6655/mac.c b/drivers/staging/vt6655/mac.c index d7ee42df7062..dcc649532737 100644 --- a/drivers/staging/vt6655/mac.c +++ b/drivers/staging/vt6655/mac.c @@ -70,6 +70,15 @@ void vt6655_mac_word_reg_bits_off(void __iomem *iobase, const u8 reg_offset, con iowrite16(reg_value & ~(bit_mask), iobase + reg_offset); } +static void vt6655_mac_clear_stck_ds(void __iomem *iobase) +{ + u8 reg_value; + + reg_value = ioread8(iobase + MAC_REG_STICKHW); + reg_value = reg_value & 0xFC; + iowrite8(reg_value, iobase + MAC_REG_STICKHW); +} + /* * Description: * Test if all test bits off |