From: Andrew Morton on

Guys. What's goin' on out there?


drivers/power/olpc_battery.c:387: error: unknown field 'owner' specified in initializer
drivers/power/olpc_battery.c:387: warning: initialization from incompatible pointer type
make[2]: *** [drivers/power/olpc_battery.o] Error 1
make[1]: *** [drivers/power] Error 2


drivers/mtd/maps/gpio-addr-flash.c: In function 'gpio_flash_probe':
drivers/mtd/maps/gpio-addr-flash.c:212: warning: cast to pointer from integer of different size
drivers/mtd/maps/gpio-addr-flash.c:224: warning: cast to pointer from integer of different size


drivers/pci/intel-iommu.c: In function 'dma_pte_addr':
drivers/pci/intel-iommu.c:239: warning: passing argument 1 of '__cmpxchg64' from incompatible pointer type


drivers/net/wan/farsync.c: In function 'fst_intr_rx':
drivers/net/wan/farsync.c:1312: warning: cast to pointer from integer of different size
drivers/net/wan/farsync.c: In function 'do_bottom_half_tx':
drivers/net/wan/farsync.c:1407: warning: cast to pointer from integer of different size


fs/squashfs/xattr.c:37: warning: 'squashfs_xattr_handler' declared inline after being called
fs/squashfs/xattr.c:37: warning: previous declaration of 'squashfs_xattr_handler' was here


drivers/net/wireless/ipw2x00/ipw2100.c: In function 'ipw2100_tx_send_commands':
drivers/net/wireless/ipw2x00/ipw2100.c:3063: warning: cast to pointer from integer of different size


In file included from drivers/platform/x86/intel_scu_ipc.c:26:
/usr/src/devel/arch/x86/include/asm/mrst.h:14: warning: 'struct sfi_table_header' declared inside parameter list
/usr/src/devel/arch/x86/include/asm/mrst.h:14: warning: its scope is only this definition or declaration, which is probably not what you want


drivers/infiniband/hw/nes/nes_verbs.c: In function 'nes_alloc_fast_reg_page_list':
drivers/infiniband/hw/nes/nes_verbs.c:477: warning: cast to pointer from integer of different size
drivers/infiniband/hw/nes/nes_verbs.c: In function 'nes_post_send':
drivers/infiniband/hw/nes/nes_verbs.c:3486: warning: cast to pointer from integer of different size
drivers/infiniband/hw/nes/nes_verbs.c:3486: warning: cast to pointer from integer of different size


drivers/infiniband/hw/cxgb4/cq.c: In function 'destroy_cq':
drivers/infiniband/hw/cxgb4/cq.c:58: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/cq.c: In function 'create_cq':
drivers/infiniband/hw/cxgb4/cq.c:135: warning: cast from pointer to integer of different size


drivers/dma/timb_dma.c: In function 'td_fill_desc':
drivers/dma/timb_dma.c:203: warning: cast to pointer from integer of different size


drivers/net/wireless/iwmc3200wifi/rx.c: In function 'iwm_ntf_wifi_if_wrapper':
drivers/net/wireless/iwmc3200wifi/rx.c:1198: warning: comparison is always true due to limited range of data type
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Randy Dunlap on
On Mon, 9 Aug 2010 16:43:46 -0700 Andrew Morton wrote:

>
> Guys. What's goin' on out there?
>
>
> drivers/power/olpc_battery.c:387: error: unknown field 'owner' specified in initializer
> drivers/power/olpc_battery.c:387: warning: initialization from incompatible pointer type
> make[2]: *** [drivers/power/olpc_battery.o] Error 1
> make[1]: *** [drivers/power] Error 2

David Woodhouse fixed this one today.


> fs/squashfs/xattr.c:37: warning: 'squashfs_xattr_handler' declared inline after being called
> fs/squashfs/xattr.c:37: warning: previous declaration of 'squashfs_xattr_handler' was here

I see this one on one system (with gcc 4.1.2) but not on f11 with gcc 4.4.1,
although it should be OK to "fix" it.


---
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Stephen Rothwell on
Hi Andrew,

On Mon, 9 Aug 2010 16:43:46 -0700 Andrew Morton <akpm(a)linux-foundation.org> wrote:
>
> Guys. What's goin' on out there?

I guess we are all so up to date that noone does 32 bit builds any
more ... Also noone is bothering to look at the build logs:

linus tree: http://kisskb.ellerman.id.au/kisskb/branch/3/
linux-next: http://kisskb.ellerman.id.au/kisskb/branch/9/

> drivers/power/olpc_battery.c:387: error: unknown field 'owner' specified in initializer

This is known and should be fixed in today's -next and hopefully being
sent to Linus.

--
Cheers,
Stephen Rothwell sfr(a)canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
From: David Woodhouse on
On Mon, 2010-08-09 at 16:43 -0700, Andrew Morton wrote:
>
> drivers/power/olpc_battery.c:387: error: unknown field 'owner' specified in initializer
> drivers/power/olpc_battery.c:387: warning: initialization from incompatible pointer type
> make[2]: *** [drivers/power/olpc_battery.o] Error 1
> make[1]: *** [drivers/power] Error 2

I fixed that today.

> drivers/mtd/maps/gpio-addr-flash.c: In function 'gpio_flash_probe':
> drivers/mtd/maps/gpio-addr-flash.c:212: warning: cast to pointer from integer of different size
> drivers/mtd/maps/gpio-addr-flash.c:224: warning: cast to pointer from integer of different size

Ew. Mike? Is this a nommu driver which is missing an ioremap()?

> drivers/pci/intel-iommu.c: In function 'dma_pte_addr':
> drivers/pci/intel-iommu.c:239: warning: passing argument 1 of '__cmpxchg64' from incompatible pointer type

- return __cmpxchg64(pte, 0ULL, 0ULL) & VTD_PAGE_MASK;
+ return __cmpxchg64(&pte->val, 0ULL, 0ULL) & VTD_PAGE_MASK;

Will test and push.

--
David Woodhouse Open Source Technology Centre
David.Woodhouse(a)intel.com Intel Corporation

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Dan Williams on
On 8/9/2010 4:43 PM, Andrew Morton wrote:
>
> Guys. What's goin' on out there?
[..]
>
> drivers/dma/timb_dma.c: In function 'td_fill_desc':
> drivers/dma/timb_dma.c:203: warning: cast to pointer from integer of different size

The fix for this one is pending in my 2.6.36 pull request. I added the
missing ARCH=i386, CONFIG_HIGHMEM64G=y case to my build regression script.

--
Dan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/