* [PATCH] usb: musb: remove unused function argument
@ 2021-05-05 19:02 Saurav Girepunje
2021-05-06 10:31 ` Greg KH
0 siblings, 1 reply; 3+ messages in thread
From: Saurav Girepunje @ 2021-05-05 19:02 UTC (permalink / raw)
To: b-liu, gregkh, linux-usb, linux-kernel; +Cc: saurav.girepunje
Remove unused function argument from musb_tx_dma_set_mode_cppi_tusb()
in musb_host.c
Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
---
drivers/usb/musb/musb_host.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index 8b7d22a0c0fb..978d822af2c5 100644
--- a/drivers/usb/musb/musb_host.c
+++ b/drivers/usb/musb/musb_host.c
@@ -602,12 +602,8 @@ static void musb_tx_dma_set_mode_mentor(struct dma_controller *dma,
musb_writew(epio, MUSB_TXCSR, csr);
}
-static void musb_tx_dma_set_mode_cppi_tusb(struct dma_controller *dma,
- struct musb_hw_ep *hw_ep,
- struct musb_qh *qh,
+static void musb_tx_dma_set_mode_cppi_tusb(struct musb_hw_ep *hw_ep,
struct urb *urb,
- u32 offset,
- u32 *length,
u8 *mode)
{
struct dma_channel *channel = hw_ep->tx_channel;
@@ -633,8 +629,7 @@ static bool musb_tx_dma_program(struct dma_controller *dma,
musb_tx_dma_set_mode_mentor(dma, hw_ep, qh, urb, offset,
&length, &mode);
else if (is_cppi_enabled(hw_ep->musb) || tusb_dma_omap(hw_ep->musb))
- musb_tx_dma_set_mode_cppi_tusb(dma, hw_ep, qh, urb, offset,
- &length, &mode);
+ musb_tx_dma_set_mode_cppi_tusb(hw_ep, urb, &mode);
else
return false;
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] usb: musb: remove unused function argument
2021-05-05 19:02 [PATCH] usb: musb: remove unused function argument Saurav Girepunje
@ 2021-05-06 10:31 ` Greg KH
0 siblings, 0 replies; 3+ messages in thread
From: Greg KH @ 2021-05-06 10:31 UTC (permalink / raw)
To: Saurav Girepunje; +Cc: b-liu, linux-usb, linux-kernel, saurav.girepunje
On Thu, May 06, 2021 at 12:32:54AM +0530, Saurav Girepunje wrote:
> Remove unused function argument from musb_tx_dma_set_mode_cppi_tusb()
> in musb_host.c
>
> Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
> ---
> drivers/usb/musb/musb_host.c | 9 ++-------
> 1 file changed, 2 insertions(+), 7 deletions(-)
This has the same identical subject line as your previous patch, yet it
does something different.
Please fix up both of these patches and resubmit them as a patch series,
with unique subject lines.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH] usb: musb: Remove unused function argument
@ 2021-05-01 8:47 Saurav Girepunje
0 siblings, 0 replies; 3+ messages in thread
From: Saurav Girepunje @ 2021-05-01 8:47 UTC (permalink / raw)
To: b-liu, gregkh, linux-usb, linux-kernel; +Cc: saurav.girepunje
Remove unused function argument struct dma_controller *dma,
struct urb *urb and u32 offset from musb_tx_dma_set_mode_mentor
Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
---
drivers/usb/musb/musb_host.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index 8b7d22a0c0fb..14d9b366e605 100644
--- a/drivers/usb/musb/musb_host.c
+++ b/drivers/usb/musb/musb_host.c
@@ -563,10 +563,9 @@ musb_rx_reinit(struct musb *musb, struct musb_qh *qh, u8 epnum)
ep->rx_reinit = 0;
}
-static void musb_tx_dma_set_mode_mentor(struct dma_controller *dma,
- struct musb_hw_ep *hw_ep, struct musb_qh *qh,
- struct urb *urb, u32 offset,
- u32 *length, u8 *mode)
+static void musb_tx_dma_set_mode_mentor(struct musb_hw_ep *hw_ep,
+ struct musb_qh *qh,
+ u32 *length, u8 *mode)
{
struct dma_channel *channel = hw_ep->tx_channel;
void __iomem *epio = hw_ep->regs;
@@ -630,7 +629,7 @@ static bool musb_tx_dma_program(struct dma_controller *dma,
u8 mode;
if (musb_dma_inventra(hw_ep->musb) || musb_dma_ux500(hw_ep->musb))
- musb_tx_dma_set_mode_mentor(dma, hw_ep, qh, urb, offset,
+ musb_tx_dma_set_mode_mentor(hw_ep, qh,
&length, &mode);
else if (is_cppi_enabled(hw_ep->musb) || tusb_dma_omap(hw_ep->musb))
musb_tx_dma_set_mode_cppi_tusb(dma, hw_ep, qh, urb, offset,
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-05-06 10:32 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-05 19:02 [PATCH] usb: musb: remove unused function argument Saurav Girepunje
2021-05-06 10:31 ` Greg KH
-- strict thread matches above, loose matches on Subject: below --
2021-05-01 8:47 [PATCH] usb: musb: Remove " Saurav Girepunje
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).