Re-align buffers, make RX buffer a power of two

[elmcan.git] / module / can327.c

diff --git a/module/can327.c b/module/can327.c
index 7391e9d6bf53c73ab6654ad9e67ea2dea27a1fe7..799905fd2d29fc4fa48fa3e96c03f8e08bd11b25 100644 (file)
--- a/module/can327.c
+++ b/module/can327.c
@@ -52,8 +52,8 @@
 
 #define ELM327_NAPI_WEIGHT 4
 
-#define ELM327_SIZE_RXBUF 992
 #define ELM327_SIZE_TXBUF 32
+#define ELM327_SIZE_RXBUF 1024
 
 #define ELM327_CAN_CONFIG_SEND_SFF           0x8000
 #define ELM327_CAN_CONFIG_VARIABLE_DLC       0x4000
@@ -84,8 +84,8 @@ struct can327 {
        struct can_rx_offload offload;
 
        /* TTY buffers */
-       u8 rxbuf[ELM327_SIZE_RXBUF];
        u8 txbuf[ELM327_SIZE_TXBUF];
+       u8 rxbuf[ELM327_SIZE_RXBUF];
 
        /* Per-channel lock */
        spinlock_t lock;