diff options
| author |   Heiner Kallweit <hkallweit1@gmail.com> | 2020-12-06 01:00:54 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-12-05 16:29:21 -0800 |
| commit | ed22a8ff0684f691796ba602b1dd96041b824726 (patch) | |
| tree | a5040d7cb952ba9928b9bc6b789dd3b17b46df24 /drivers/net/ethernet/realtek | |
| parent | r8169: improve rtl_rx (diff) | |
| download | linux-dev-ed22a8ff0684f691796ba602b1dd96041b824726.tar.xz linux-dev-ed22a8ff0684f691796ba602b1dd96041b824726.zip | |
r8169: make NUM_RX_DESC a signed int
After recent changes there's no need any longer to define NUM_RX_DESC
as an unsigned value.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/realtek')
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169_main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c index 3ea27a65733e..46d8510b2fe2 100644 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -68,7 +68,7 @@ #define R8169_REGS_SIZE 256 #define R8169_RX_BUF_SIZE (SZ_16K - 1) #define NUM_TX_DESC 256 /* Number of Tx descriptor registers */ -#define NUM_RX_DESC 256U /* Number of Rx descriptor registers */ +#define NUM_RX_DESC 256 /* Number of Rx descriptor registers */ #define R8169_TX_RING_BYTES (NUM_TX_DESC * sizeof(struct TxDesc)) #define R8169_RX_RING_BYTES (NUM_RX_DESC * sizeof(struct RxDesc)) @@ -3844,7 +3844,7 @@ static struct page *rtl8169_alloc_rx_data(struct rtl8169_private *tp, static void rtl8169_rx_clear(struct rtl8169_private *tp) { - unsigned int i; + int i; for (i = 0; i < NUM_RX_DESC && tp->Rx_databuff[i]; i++) { dma_unmap_page(tp_to_dev(tp), @@ -3859,7 +3859,7 @@ static void rtl8169_rx_clear(struct rtl8169_private *tp) static int rtl8169_rx_fill(struct rtl8169_private *tp) { - unsigned int i; + int i; for (i = 0; i < NUM_RX_DESC; i++) { struct page *data; |