[PATCH net-next 09/14] net: stmmac: make extend_desc boolean
Russell King (Oracle)
rmk+kernel at armlinux.org.uk
Fri Feb 27 01:53:49 PST 2026
extend_desc is a boolean, so make it so, and use "true" to assign it.
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Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
---
drivers/net/ethernet/stmicro/stmmac/hwif.c | 2 +-
drivers/net/ethernet/stmicro/stmmac/stmmac.h | 6 +++++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.c b/drivers/net/ethernet/stmicro/stmmac/hwif.c
index 1fcc91be7589..71dac8c1a3ca 100644
--- a/drivers/net/ethernet/stmicro/stmmac/hwif.c
+++ b/drivers/net/ethernet/stmicro/stmmac/hwif.c
@@ -76,7 +76,7 @@ static int stmmac_dwmac1_quirks(struct stmmac_priv *priv)
/* GMAC older than 3.50 has no extended descriptors */
if (priv->synopsys_id >= DWMAC_CORE_3_50) {
dev_info(priv->device, "Enabled extended descriptors\n");
- priv->extend_desc = 1;
+ priv->extend_desc = true;
} else {
dev_warn(priv->device, "Extended descriptors not supported\n");
}
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
index 51c96a738151..57ded8e5177f 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
@@ -302,9 +302,13 @@ struct stmmac_priv {
bool eee_active;
bool eee_sw_timer_en;
bool legacy_serdes_is_powered;
+ /* descriptor format:
+ * when clear: struct dma_desc or for tx TBS struct dma_edesc
+ * when set, struct dma_extended_desc
+ */
+ bool extend_desc;
unsigned int mode;
unsigned int chain_mode;
- int extend_desc;
struct kernel_hwtstamp_config tstamp_config;
struct ptp_clock *ptp_clock;
struct ptp_clock_info ptp_clock_ops;
--
2.47.3
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