Messages in this thread | | | Date | Tue, 23 Nov 2010 16:18:19 -0800 | From | Randy Dunlap <> | Subject | Re: linux-next: Tree for November 23 (sep_driver) |
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On Tue, 23 Nov 2010 14:06:09 +1100 Stephen Rothwell wrote:
> Hi all, > > Changes since 20101122:
sep_driver build on x86_64 gets lots of printk format warnings. There are 2 categories of these warnings. (a) using %x for a size_t, when it should be %zx (b) using %x for some _IOW() constant: no warning on i386, but x86_64 says:
drivers/staging/sep/sep_driver.c:3415: warning: format '%x' expects type 'unsigned int', but argument 4 has type 'long unsigned int'
where lines 3415-3416 are:
dev_dbg(&sep->pdev->dev, "SEP_IOCPREPAREDCB is %x\n", SEP_IOCPREPAREDCB);
Changing that to:
dev_dbg(&sep->pdev->dev, "SEP_IOCPREPAREDCB is %lx\n", (unsigned long)SEP_IOCPREPAREDCB);
obviously fixes the printk format warning, but is there a better solution?
thanks, --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code ***
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