diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2026-02-27 12:53:54 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-03 05:35:06 +0300 |
| commit | a2a3832ad76d357aadabd2e730cbe4b26725fc8a (patch) | |
| tree | a143385823b281ab3c53e97d950ca0cfad3a1f20 | |
| parent | ecb037f58da7db2eae199a5f40f4684005d8e57f (diff) | |
| download | linux-a2a3832ad76d357aadabd2e730cbe4b26725fc8a.tar.xz | |
net: stmmac: make chain_mode a boolean
priv->chain_mode is only tested for non-zero, so it can be a boolean.
Change its type to boolean, and add a comment describing this member.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1vvuXi-0000000AvnR-3btC@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h index 57ded8e5177f..e98cb9f3a44c 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h @@ -307,8 +307,9 @@ struct stmmac_priv { * when set, struct dma_extended_desc */ bool extend_desc; + /* chain_mode: requested descriptor mode */ + bool chain_mode; unsigned int mode; - unsigned int chain_mode; struct kernel_hwtstamp_config tstamp_config; struct ptp_clock *ptp_clock; struct ptp_clock_info ptp_clock_ops; diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 4e788f54bbbc..1ab958769b96 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -7339,7 +7339,7 @@ static int stmmac_hw_init(struct stmmac_priv *priv) /* dwmac-sun8i only work in chain mode */ if (priv->plat->flags & STMMAC_FLAG_HAS_SUN8I) chain_mode = 1; - priv->chain_mode = chain_mode; + priv->chain_mode = !!chain_mode; /* Initialize HW Interface */ ret = stmmac_hwif_init(priv); |