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Message-Id: <1447413491-17055-1-git-send-email-nizamhaider786@gmail.com> Date: Fri, 13 Nov 2015 16:48:10 +0530 From: Nizam Haider <nizamhaider786@...il.com> To: lidza.louina@...il.com Cc: markh@...pro.net, driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org, Nizam Haider <nizamhaider786@...il.com>, Nizam Haider <nijamh@...c.in> Subject: [PATCH 1/2] Staging: dgnc: dgnc_neo.c: usleep_range is preferred over udelay removed heckpatch warning Signed-off-by: Nizam Haider <nijamh@...c.in> --- drivers/staging/dgnc/dgnc_neo.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_neo.c b/drivers/staging/dgnc/dgnc_neo.c index 8106f52..cf5bfc7 100644 --- a/drivers/staging/dgnc/dgnc_neo.c +++ b/drivers/staging/dgnc/dgnc_neo.c @@ -1335,7 +1335,7 @@ static void neo_flush_uart_write(struct channel_t *ch) /* Check to see if the UART feels it completely flushed the FIFO. */ tmp = readb(&ch->ch_neo_uart->isr_fcr); if (tmp & 4) - udelay(10); + usleep_range(10, 50); else break; } @@ -1363,7 +1363,7 @@ static void neo_flush_uart_read(struct channel_t *ch) /* Check to see if the UART feels it completely flushed the FIFO. */ tmp = readb(&ch->ch_neo_uart->isr_fcr); if (tmp & 2) - udelay(10); + usleep_range(10, 50); else break; } @@ -1588,7 +1588,7 @@ static void neo_assert_modem_signals(struct channel_t *ch) neo_pci_posting_flush(ch->ch_bd); /* Give time for the UART to actually raise/drop the signals */ - udelay(10); + usleep_range(10, 50); } static void neo_send_start_character(struct channel_t *ch) @@ -1600,7 +1600,7 @@ static void neo_send_start_character(struct channel_t *ch) ch->ch_xon_sends++; writeb(ch->ch_startc, &ch->ch_neo_uart->txrx); neo_pci_posting_flush(ch->ch_bd); - udelay(10); + usleep_range(10, 50); } } @@ -1613,7 +1613,7 @@ static void neo_send_stop_character(struct channel_t *ch) ch->ch_xoff_sends++; writeb(ch->ch_stopc, &ch->ch_neo_uart->txrx); neo_pci_posting_flush(ch->ch_bd); - udelay(10); + usleep_range(10, 50); } } -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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