The patch titled
clocksource: fix a print format error in the ACPI PM clocksource driver and check range
has been added to the -mm tree. Its filename is
clocksource-fix-a-print-format-error-in-the-acpi-pm-clocksource-driver-and-check-range.patch
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------------------------------------------------------
Subject: clocksource: fix a print format error in the ACPI PM clocksource driver and check range
From: David Howells <dhowells@xxxxxxxxxx>
Fix a print format error in the ACPI PM clocksource driver:
drivers/clocksource/acpi_pm.c:231: warning: format '%04lx' expects type 'long unsigned int', but argument 2 has type 'u32'
This was introduced in patch 6b148507d3d042a3c11f4c3f6c0f649c6a89220d.
And check that the value being passed to parse_pmtmr() does not exceed the
limits of pmtmr_ioport.
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: john stultz <johnstul@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/clocksource/acpi_pm.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff -puN drivers/clocksource/acpi_pm.c~clocksource-fix-a-print-format-error-in-the-acpi-pm-clocksource-driver-and-check-range drivers/clocksource/acpi_pm.c
--- a/drivers/clocksource/acpi_pm.c~clocksource-fix-a-print-format-error-in-the-acpi-pm-clocksource-driver-and-check-range
+++ a/drivers/clocksource/acpi_pm.c
@@ -227,7 +227,12 @@ static int __init parse_pmtmr(char *arg)
if (strict_strtoul(arg, 16, &base))
return -EINVAL;
- printk(KERN_INFO "PMTMR IOPort override: 0x%04lx -> 0x%04lx\n",
+#ifdef CONFIG_X86_64
+ if (base > UINT_MAX)
+ return -ERANGE;
+#endif
+
+ printk(KERN_INFO "PMTMR IOPort override: 0x%04x -> 0x%04lx\n",
pmtmr_ioport, base);
pmtmr_ioport = base;
_
Patches currently in -mm which might be from dhowells@xxxxxxxxxx are
origin.patch
linux-next.patch
acpi-fix-a-cast-of-a-32-bit-int-to-a-pointer.patch
calgary-fix-a-comparison-warning-the-pci-calgary-64-driver.patch
cifs-fix-range-check.patch
sis-drm-fix-the-memory-allocator-if-the-sis-fb-is-built-as-a-module.patch
sis-drm-fix-a-pointer-cast-warning.patch
ivtv-framebuffer-driver-fix-pointer-cast-warnings.patch
drx397xd-demodulator-driver-fix-a-const-pointer-assignment.patch
mtd-fix-const-assignment-in-the-command-line-partitioning-driver.patch
atm-fix-const-assignment-discard-warnings-in-the-atm-networking-driver.patch
atm-fix-direct-casts-of-pointers-to-u32-in-the-interphase-driver.patch
hysdn-remove-the-packed-attribute-from-poftimstamp_tag.patch
git-unionfs.patch
xfs-fix-disabled-xfs-posix-acl-handling.patch
clocksource-fix-a-print-format-error-in-the-acpi-pm-clocksource-driver-and-check-range.patch
x86-pci-fix-pci_subsys_init-to-have-a-return-value.patch
mn10300-move-sg_dma_addresslen-to-asm-scatterlisth.patch
inflate-refactor-inflate-malloc-code.patch
inflate-refactor-inflate-malloc-code-checkpatch-fixes.patch
pnpacpi-fix-pnpacpi_parse_irq_options-test-against-pnp_irq_nr.patch
include-asm-ptraceh-userspace-headers-cleanup.patch
sdio-fix-break-control-to-now-return-success-or-an-error.patch
ip2-fix-iielliscleanup-as-it-is-static-but-not-always-used.patch
frv-use-the-common-ascii-hex-helpers.patch
mn10300-use-the-common-ascii-hex-helpers.patch
mutex-subsystem-synchro-test-module.patch
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