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drivers/rpmsg: fix compiler warning

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In file included from nuttx/drivers/rpmsg/rpmsg_port_uart.c:27:
nuttx/drivers/rpmsg/rpmsg_port_uart.c: In function ‘rpmsg_port_uart_send_connect_req’:
nuttx/drivers/rpmsg/rpmsg_port_uart.c:219:16: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘ssize_t’ {aka ‘long int’} [-Wformat=]
  219 |       rpmsgerr("Send connect request failed, ret=%d\n", ret);
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~
      |                                                         |
      |                                                         ssize_t {aka long int}
nuttx/drivers/rpmsg/rpmsg_port_uart.c:219:51: note: format string is defined here
  219 |       rpmsgerr("Send connect request failed, ret=%d\n", ret);
      |                                                  ~^
      |                                                   |
      |                                                   int
      |                                                  %ld
nuttx/drivers/rpmsg/rpmsg_port_uart.c: In function ‘rpmsg_port_uart_send_connect_ack’:
nuttx/drivers/rpmsg/rpmsg_port_uart.c:235:16: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘ssize_t’ {aka ‘long int’} [-Wformat=]
  235 |       rpmsgerr("Send connect ack failed, ret=%d\n", ret);
      |                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ~~~
      |                                                     |
      |                                                     ssize_t {aka long int}
nuttx/drivers/rpmsg/rpmsg_port_uart.c:235:47: note: format string is defined here
  235 |       rpmsgerr("Send connect ack failed, ret=%d\n", ret);
      |                                              ~^
      |                                               |
      |                                               int
      |                                              %ld

Signed-off-by: chao an <anchao.archer@bytedance.com>
This commit is contained in:
chao an 2025-01-22 10:45:42 +08:00 • committed by Xiang Xiao
parent 20f15130aa
commit ada75b0b93
1 changed files with 2 additions and 2 deletions
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4
drivers/rpmsg/rpmsg_port_uart.c
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@ -216,7 +216,7 @@ rpmsg_port_uart_send_connect_req(FAR struct rpmsg_port_uart_s *rpuart)
ssize_t ret = file_write(&rpuart->file, &ch, 1);
if (ret != 1)
{
rpmsgerr("Send connect request failed, ret=%d\n", ret);
rpmsgerr("Send connect request failed, ret=%zu\n", ret);
PANIC();
}
}
@ -232,7 +232,7 @@ rpmsg_port_uart_send_connect_ack(FAR struct rpmsg_port_uart_s *rpuart)
ssize_t ret = file_write(&rpuart->file, &ch, 1);
if (ret != 1)
{
rpmsgerr("Send connect ack failed, ret=%d\n", ret);
rpmsgerr("Send connect ack failed, ret=%zu\n", ret);
PANIC();
}
}