Messages in this thread | | | Date | Wed, 9 Aug 2023 16:57:50 +0300 (EEST) | From | Ilpo Järvinen <> | Subject | Re: [PATCH v2 01/11] PCI/VGA: Use unsigned type for the io_state variable |
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On Wed, 9 Aug 2023, Sui Jingfeng wrote:
> From: Sui Jingfeng <suijingfeng@loongson.cn> > > The io_state variable in the vga_arb_write() function is declared with > unsigned int type, while the vga_str_to_iostate() function takes 'int *' > type. To keep them consistent, this patch replaceis the third argument of > vga_str_to_iostate() function with 'unsigned int *' type. > > Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com> > Signed-off-by: Sui Jingfeng <suijingfeng@loongson.cn> > --- > drivers/pci/vgaarb.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/pci/vgaarb.c b/drivers/pci/vgaarb.c > index 5a696078b382..c1bc6c983932 100644 > --- a/drivers/pci/vgaarb.c > +++ b/drivers/pci/vgaarb.c > @@ -77,7 +77,7 @@ static const char *vga_iostate_to_str(unsigned int iostate) > return "none"; > } > > -static int vga_str_to_iostate(char *buf, int str_size, int *io_state) > +static int vga_str_to_iostate(char *buf, int str_size, unsigned int *io_state) > { > /* we could in theory hand out locks on IO and mem > * separately to userspace but it can cause deadlocks */
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
-- i.
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