The patch titled
SPI dynamic busid generation bugfix
has been added to the -mm tree. Its filename is
spi-dynamic-busid-generation-bugfix.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: SPI dynamic busid generation bugfix
From: David Brownell <david-b@xxxxxxxxxxx>
Fix SPI dynamic bus ID assignment to start at 2^15-1 rather than a negative
number. Valid bus ids are supposed to be positive, and are (now) stored in
an 's16' value.
Signed-off-by: David Brownell <dbrownell@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/spi/spi.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/spi/spi.c~spi-dynamic-busid-generation-bugfix drivers/spi/spi.c
--- a/drivers/spi/spi.c~spi-dynamic-busid-generation-bugfix
+++ a/drivers/spi/spi.c
@@ -411,7 +411,7 @@ EXPORT_SYMBOL_GPL(spi_alloc_master);
*/
int spi_register_master(struct spi_master *master)
{
- static atomic_t dyn_bus_id = ATOMIC_INIT((1<<16) - 1);
+ static atomic_t dyn_bus_id = ATOMIC_INIT((1<<15) - 1);
struct device *dev = master->cdev.dev;
int status = -ENODEV;
int dynamic = 0;
_
Patches currently in -mm which might be from david-b@xxxxxxxxxxx are
origin.patch
spi-dynamic-busid-generation-bugfix.patch
git-avr32.patch
git-leds.patch
git-mmc.patch
git-backlight.patch
char-genrtc-use-wait_event_interruptible.patch
spi-controller-drivers-check-for-unsupported-modes.patch
spi-add-3wire-mode-flag.patch
spi-add-3wire-mode-flag-fix.patch
spidev-compiler-warning-gone.patch
rtc-ds1307-cleanups.patch
rtc-rs5c372-becomes-a-new-style-i2c-driver.patch
-
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