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Fix typo.

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This commit is contained in:
NIIBE Yutaka
2019-03-29 16:08:30 +09:00
parent 06130d071b
commit 339da2901c
2 changed files with 5 additions and 3 deletions
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6
contrib/usart-stm32f103.c
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@@ -635,10 +635,12 @@ usart_read_prepare_poll (uint8_t dev_no, chopstx_poll_cond_t *poll_desc)
}
int
usart_read_ext (uint8_t dev_no, char *buf, uint16_t buflen, uint32 *timeout_p)
usart_read_ext (uint8_t dev_no, char *buf, uint16_t buflen, uint32_t *timeout_p)
{
struct rb *rb;
chopstx_poll_cond_t poll_desc;
struct chx_poll_head *ph[] = { (struct chx_poll_head *)&poll_desc };
int r;
if (dev_no == 2)
@@ -649,7 +651,7 @@ usart_read_ext (uint8_t dev_no, char *buf, uint16_t buflen, uint32 *timeout_p)
return -1;
rb_get_prepare_poll (rb, &poll_desc);
r = chopstx_poll (timeout_p, 1, (struct chx_poll_head *const)&poll_desc);
r = chopstx_poll (timeout_p, 1, ph);
if (r == 0)
return 0;
else