The patch titled
ps3: add shutdown to virtual uart port driver framework
has been added to the -mm tree. Its filename is
ps3-add-shutdown-to-virtual-uart-port-driver-framework.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: ps3: add shutdown to virtual uart port driver framework
From: Geert Uytterhoeven <Geert.Uytterhoeven@xxxxxxxxxxx>
PS3: Add a shutdown method to the PS3's virtual uart port driver framework
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@xxxxxxxxxxx>
Signed-off-by: Geoff Levand <geoffrey.levand@xxxxxxxxxxx>
Cc: James Simmons <jsimmons@xxxxxxxxxxxxx>
Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/ps3/vuart.c | 17 +++++++++++++++++
drivers/ps3/vuart.h | 1 +
2 files changed, 18 insertions(+)
diff -puN drivers/ps3/vuart.c~ps3-add-shutdown-to-virtual-uart-port-driver-framework drivers/ps3/vuart.c
--- a/drivers/ps3/vuart.c~ps3-add-shutdown-to-virtual-uart-port-driver-framework
+++ a/drivers/ps3/vuart.c
@@ -867,6 +867,22 @@ static int ps3_vuart_remove(struct devic
return 0;
}
+static void ps3_vuart_shutdown(struct device *_dev)
+{
+ struct ps3_vuart_port_device *dev = to_ps3_vuart_port_device(_dev);
+ struct ps3_vuart_port_driver *drv =
+ to_ps3_vuart_port_driver(_dev->driver);
+
+ dev_dbg(&dev->core, "%s:%d: %s\n", __func__, __LINE__,
+ dev->core.bus_id);
+
+ if (drv->shutdown)
+ drv->shutdown(dev);
+ else
+ dev_dbg(&dev->core, "%s:%d: %s no shutdown method\n", __func__,
+ __LINE__, dev->core.bus_id);
+}
+
/**
* ps3_vuart - The vuart instance.
*
@@ -878,6 +894,7 @@ struct bus_type ps3_vuart = {
.match = ps3_vuart_match,
.probe = ps3_vuart_probe,
.remove = ps3_vuart_remove,
+ .shutdown = ps3_vuart_shutdown,
};
int __init ps3_vuart_init(void)
diff -puN drivers/ps3/vuart.h~ps3-add-shutdown-to-virtual-uart-port-driver-framework drivers/ps3/vuart.h
--- a/drivers/ps3/vuart.h~ps3-add-shutdown-to-virtual-uart-port-driver-framework
+++ a/drivers/ps3/vuart.h
@@ -30,6 +30,7 @@ struct ps3_vuart_port_driver {
struct device_driver core;
int (*probe)(struct ps3_vuart_port_device *);
int (*remove)(struct ps3_vuart_port_device *);
+ void (*shutdown)(struct ps3_vuart_port_device *);
int (*tx_event)(struct ps3_vuart_port_device *dev);
int (*rx_event)(struct ps3_vuart_port_device *dev);
int (*disconnect_event)(struct ps3_vuart_port_device *dev);
_
Patches currently in -mm which might be from Geert.Uytterhoeven@xxxxxxxxxxx are
origin.patch
ps3-add-shutdown-to-virtual-uart-port-driver-framework.patch
ps3-av-settings-driver.patch
fbdev-modedb-allow-refresh-rates-for-named-video-modes.patch
fbdev-modedb-make-more-pointer-parameters-const.patch
fb_videomode_to_var-reset-virtual-screen-parameters.patch
ps3-preallocate-bootmem-memory-for-ps3fb.patch
ps3-virtual-frame-buffer-driver.patch
ps3-disable-display-flipping-during-mode-changes.patch
ps3-cleanup-ps3fb-before-clearing-hpte.patch
ps3-ps3av-fb-defconfig-updates.patch
-
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