fm10k/base: fix ieee1588 adjustment direction

[dpdk.git] / drivers / net / fm10k / base / fm10k_pf.c

diff --git a/drivers/net/fm10k/base/fm10k_pf.c b/drivers/net/fm10k/base/fm10k_pf.c
index 704ab16..6e6d71e 100644 (file)
--- a/drivers/net/fm10k/base/fm10k_pf.c
+++ b/drivers/net/fm10k/base/fm10k_pf.c
@@ -1969,8 +1969,8 @@ STATIC s32 fm10k_adjust_systime_pf(struct fm10k_hw *hw, s32 ppb)
        if (systime_adjust > FM10K_SW_SYSTIME_ADJUST_MASK)
                return FM10K_ERR_PARAM;
 
-       if (ppb < 0)
-               systime_adjust |= FM10K_SW_SYSTIME_ADJUST_DIR_NEGATIVE;
+       if (ppb > 0)
+               systime_adjust |= FM10K_SW_SYSTIME_ADJUST_DIR_POSITIVE;
 
        FM10K_WRITE_SW_REG(hw, FM10K_SW_SYSTIME_ADJUST, (u32)systime_adjust);