The patch titled
Correctly report PnP 64bit resources
has been added to the -mm tree. Its filename is
correctly-report-pnp-64bit-resources.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: Correctly report PnP 64bit resources
From: Petr Vandrovec <[EMAIL PROTECTED]>
Change PnP resource handling code to use proper type for resource start and
length. Fixes bogus regions reported in /proc/iomem.
I've also made some pointer constant, as they are constant...
Signed-off-by: Petr Vandrovec <[EMAIL PROTECTED]>
Cc: Bjorn Helgaas <[EMAIL PROTECTED]>
Cc: Adam Belay <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
drivers/pnp/system.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff -puN drivers/pnp/system.c~correctly-report-pnp-64bit-resources
drivers/pnp/system.c
--- a/drivers/pnp/system.c~correctly-report-pnp-64bit-resources
+++ a/drivers/pnp/system.c
@@ -22,7 +22,7 @@ static const struct pnp_device_id pnp_de
{ "", 0 }
};
-static void reserve_range(char *pnpid, int start, int end, int port)
+static void reserve_range(const char *pnpid, resource_size_t start,
resource_size_t end, int port)
{
struct resource *res;
char *regionid;
@@ -32,9 +32,9 @@ static void reserve_range(char *pnpid, i
return;
snprintf(regionid, 16, "pnp %s", pnpid);
if (port)
- res = request_region(start,end-start+1,regionid);
+ res = request_region(start, end-start+1, regionid);
else
- res = request_mem_region(start,end-start+1,regionid);
+ res = request_mem_region(start, end-start+1, regionid);
if (res == NULL)
kfree(regionid);
else
@@ -45,12 +45,13 @@ static void reserve_range(char *pnpid, i
* have double reservations.
*/
printk(KERN_INFO
- "pnp: %s: %s range 0x%x-0x%x %s reserved\n",
- pnpid, port ? "ioport" : "iomem", start, end,
+ "pnp: %s: %s range 0x%llx-0x%llx %s reserved\n",
+ pnpid, port ? "ioport" : "iomem",
+ (unsigned long long)start, (unsigned long long)end,
NULL != res ? "has been" : "could not be");
}
-static void reserve_resources_of_dev(struct pnp_dev *dev)
+static void reserve_resources_of_dev(const struct pnp_dev *dev)
{
int i;
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
correctly-report-pnp-64bit-resources.patch
-
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