diff mbox series

[v3,1/8] dp8393x: Replace address_space_rw(is_write=1) by address_space_write()

Message ID 20210710174954.2577195-2-f4bug@amsat.org
State New
Headers show
Series dp8393x: fixes and improvements | expand

Commit Message

Philippe Mathieu-Daudé July 10, 2021, 5:49 p.m. UTC 
Replace address_space_rw(is_write=1) by address_space_write()
and remove pointless cast.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 hw/net/dp8393x.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Comments

Mark Cave-Ayland July 10, 2021, 9:16 p.m. UTC | #1 
On 10/07/2021 18:49, Philippe Mathieu-Daudé wrote:

> Replace address_space_rw(is_write=1) by address_space_write()
> and remove pointless cast.
> 
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>   hw/net/dp8393x.c | 8 ++++----
>   1 file changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
> index 11810c9b600..9118364aa33 100644
> --- a/hw/net/dp8393x.c
> +++ b/hw/net/dp8393x.c
> @@ -816,8 +816,8 @@ static ssize_t dp8393x_receive(NetClientState *nc, const uint8_t * buf,
>           size = sizeof(uint16_t) * width;
>           address = dp8393x_crda(s) + sizeof(uint16_t) * 6 * width;
>           dp8393x_put(s, width, 0, 0);
> -        address_space_rw(&s->as, address, MEMTXATTRS_UNSPECIFIED,
> -                         (uint8_t *)s->data, size, 1);
> +        address_space_write(&s->as, address, MEMTXATTRS_UNSPECIFIED,
> +                            s->data, size);
>   
>           /* Move to next descriptor */
>           s->regs[SONIC_CRDA] = s->regs[SONIC_LLFA];
> @@ -846,8 +846,8 @@ static ssize_t dp8393x_receive(NetClientState *nc, const uint8_t * buf,
>       /* Pad short packets to keep pointers aligned */
>       if (rx_len < padded_len) {
>           size = padded_len - rx_len;
> -        address_space_rw(&s->as, address, MEMTXATTRS_UNSPECIFIED,
> -            (uint8_t *)"\xFF\xFF\xFF", size, 1);
> +        address_space_write(&s->as, address, MEMTXATTRS_UNSPECIFIED,
> +                            "\xFF\xFF\xFF", size);
>           address += size;
>       }

Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>


ATB,

Mark.
diff mbox series

Patch

diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c
index 11810c9b600..9118364aa33 100644
--- a/hw/net/dp8393x.c
+++ b/hw/net/dp8393x.c
@@ -816,8 +816,8 @@  static ssize_t dp8393x_receive(NetClientState *nc, const uint8_t * buf,
         size = sizeof(uint16_t) * width;
         address = dp8393x_crda(s) + sizeof(uint16_t) * 6 * width;
         dp8393x_put(s, width, 0, 0);
-        address_space_rw(&s->as, address, MEMTXATTRS_UNSPECIFIED,
-                         (uint8_t *)s->data, size, 1);
+        address_space_write(&s->as, address, MEMTXATTRS_UNSPECIFIED,
+                            s->data, size);
 
         /* Move to next descriptor */
         s->regs[SONIC_CRDA] = s->regs[SONIC_LLFA];
@@ -846,8 +846,8 @@  static ssize_t dp8393x_receive(NetClientState *nc, const uint8_t * buf,
     /* Pad short packets to keep pointers aligned */
     if (rx_len < padded_len) {
         size = padded_len - rx_len;
-        address_space_rw(&s->as, address, MEMTXATTRS_UNSPECIFIED,
-            (uint8_t *)"\xFF\xFF\xFF", size, 1);
+        address_space_write(&s->as, address, MEMTXATTRS_UNSPECIFIED,
+                            "\xFF\xFF\xFF", size);
         address += size;
     }