From: Andrew Morton <akpm@osdl.org>
To: linux-ia64@vger.kernel.org
Subject: ia64 msi warnings
Date: Sat, 12 Mar 2005 10:26:18 +0000 [thread overview]
Message-ID: <20050312022618.505ec72b.akpm@osdl.org> (raw)
The patch plugs a couple of warnings, but I'm wondering if it's simply
hiding 64-bit bugs?
drivers/pci/msi.c: In function `msi_set_mask_bit':
drivers/pci/msi.c:70: warning: cast from pointer to integer of different size
drivers/pci/msi.c: In function `msi_capability_init':
drivers/pci/msi.c:558: warning: cast to pointer from integer of different size
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/drivers/pci/msi.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff -puN drivers/pci/msi.c~ia64-msi-warning-fixes drivers/pci/msi.c
--- 25/drivers/pci/msi.c~ia64-msi-warning-fixes Sat Mar 12 18:17:29 2005
+++ 25-akpm/drivers/pci/msi.c Sat Mar 12 18:17:53 2005
@@ -67,7 +67,7 @@ static void msi_set_mask_bit(unsigned in
int pos;
u32 mask_bits;
- pos = (int)entry->mask_base;
+ pos = (long)entry->mask_base;
pci_read_config_dword(entry->dev, pos, &mask_bits);
mask_bits &= ~(1);
mask_bits |= flag;
@@ -555,7 +555,7 @@ static int msi_capability_init(struct pc
dev->irq = vector;
entry->dev = dev;
if (is_mask_bit_support(control)) {
- entry->mask_base = (void __iomem *)msi_mask_bits_reg(pos,
+ entry->mask_base = (void __iomem *)(long)msi_mask_bits_reg(pos,
is_64bit_address(control));
}
/* Replace with MSI handler */
_
reply other threads:[~2005-03-12 10:26 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20050312022618.505ec72b.akpm@osdl.org \
--to=akpm@osdl.org \
--cc=linux-ia64@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox