The patch titled
serial: make uart_port's ioport "unsigned long"
has been removed from the -mm tree. Its filename was
serial-make-uart_ports-ioport-unsigned-long.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: serial: make uart_port's ioport "unsigned long"
From: David Miller <davem@xxxxxxxxxxxxx>
Otherwise the top 32-bits of the resource value get chopped off on 64-bit
systems, and the resulting I/O accesses go to random places.
Thanks to testing and debugging by Josip Rodin, which helped track this
down.
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Cc: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Cc: Josip Rodin <joy@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/serial_core.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN include/linux/serial_core.h~serial-make-uart_ports-ioport-unsigned-long include/linux/serial_core.h
--- a/include/linux/serial_core.h~serial-make-uart_ports-ioport-unsigned-long
+++ a/include/linux/serial_core.h
@@ -241,7 +241,7 @@ typedef unsigned int __bitwise__ upf_t;
struct uart_port {
spinlock_t lock; /* port lock */
- unsigned int iobase; /* in/out[bwl] */
+ unsigned long iobase; /* in/out[bwl] */
unsigned char __iomem *membase; /* read/write[bwl] */
unsigned int irq; /* irq number */
unsigned int uartclk; /* base uart clock */
_
Patches currently in -mm which might be from davem@xxxxxxxxxxxxx are
origin.patch
sys_paccept-disable-paccept-until-api-design-is-resolved.patch
linux-next.patch
configure-out-igmp-support.patch
drivers-isdn-capi-kcapic-adjust-error-handling-code-involving-capi_ctr_put.patch
sunrpc-do-not-pin-sunrpc-module-in-the-memory.patch
drivers-rtc-kconfig-dont-build-rtc-cmoso-on-sparc32.patch
drivers-net-mlx4-allocc-needs-mmh.patch
separate-atomic_t-declaration-from-asm-atomich-into-asm-atomic_defh-fix-fix.patch
compat-generic-compat-get-settimeofday.patch
x86-rename-iommu_num_pages-function-to-iommu_nr_pages.patch
sparc64-rename-iommu_num_pages-function-to-iommu_nr_pages.patch
introduce-generic-iommu_num_pages-function.patch
sparc64-use-iommu_num_pages-function-in-iommu-code.patch
serial-make-uart_ports-ioport-unsigned-long-fix.patch
serial-allow-8250-to-be-used-on-sparc.patch
kprobes-indirectly-call-kprobe_target.patch
kprobes-add-tests-for-register_kprobes.patch
radeonfb-misc-cleanup-of-engine-and-dst-cache-handling.patch
radeonfb-accelerate-imageblit-and-other-improvements.patch
sysctl-simplify-strategy.patch
byteorder-use-generic-c-version-for-value-byteswapping.patch
drivers-net-bonding-bond_sysfsc-suppress-uninitialized-var-warning.patch
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