[patch] xhci: testing sizeof xhci_doorbell_array 2 time

[patch] xhci: testing sizeof xhci_doorbell_array 2 time

[girish verma]

Testing BUILD_BUG_ON xhci_doorbell_array structure 2 time, redundant statement

Signed-off-by: Girish Verma <girish.gcet@gmail.com>

 ---
 drivers/usb/host/xhci.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 36641a7..cfcf733 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -4090,7 +4090,6 @@ static int __init xhci_hcd_init(void)
 	BUILD_BUG_ON(sizeof(struct xhci_intr_reg) != 8*32/8);
 	/* xhci_run_regs has eight fields and embeds 128 xhci_intr_regs */
 	BUILD_BUG_ON(sizeof(struct xhci_run_regs) != (8+8*128)*32/8);
-	BUILD_BUG_ON(sizeof(struct xhci_doorbell_array) != 256*32/8);
 	return 0;
 unreg_pci:
 	xhci_unregister_pci();
--

Re: [patch] xhci: testing sizeof xhci_doorbell_array 2 time

[Sarah Sharp]

Hi Girish,

Although this is a pretty trivial change, can you please Cc the
maintainer of the driver (me, for the xHCI driver) next time?  Either
check the MAINTAINERS file, or run scripts/get_maintainer.pl.

In any case, I see no problem with this patch.  Greg's already taken it
anyway. :)

Thanks,
Sarah Sharp

On Sun, May 06, 2012 at 08:35:13PM +0530, girish verma wrote:
> Testing BUILD_BUG_ON xhci_doorbell_array structure 2 time, redundant statement
> 
> Signed-off-by: Girish Verma <girish.gcet@gmail.com>
> 
>  ---
>  drivers/usb/host/xhci.c |    1 -
>  1 files changed, 0 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
> index 36641a7..cfcf733 100644
> --- a/drivers/usb/host/xhci.c
> +++ b/drivers/usb/host/xhci.c
> @@ -4090,7 +4090,6 @@ static int __init xhci_hcd_init(void)
>  	BUILD_BUG_ON(sizeof(struct xhci_intr_reg) != 8*32/8);
>  	/* xhci_run_regs has eight fields and embeds 128 xhci_intr_regs */
>  	BUILD_BUG_ON(sizeof(struct xhci_run_regs) != (8+8*128)*32/8);
> -	BUILD_BUG_ON(sizeof(struct xhci_doorbell_array) != 256*32/8);
>  	return 0;
>  unreg_pci:
>  	xhci_unregister_pci();
> --
> --
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