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    SubjectRe: [PATCH] [i2c]: Fix some gcc 4.0 compile failures and warnings
    On Wed, Feb 23, 2005 at 02:12:44PM -0800, Mickey Stein wrote:
    > From: Mickey Stein
    > Versions: linux-2.6.11-rc4-bk11, gcc4 (GCC) 4.0.0 20050217 (latest fc
    > rawhide from 19Feb DL)
    > gcc 4.0.x cvs seems to dislike "include/linux/i2c.h file" and others
    > due to a current gcc 4.0.x change having to do with
    > array declarations.
    > Example error msg: include/linux/i2c.h:{55,194} error: array type has
    > incomplete element type
    > A. Daplas has recently done a workaround for this on another header
    > file. A thread discussing this
    > can be found by following the link below:
    > The patch changes the array(struct i2c_msg) declaration used by
    > *i2c_transfer and *master_xfer
    > from "struct i2c_msg msg[]" format to "struct i2c_msg *msg".
    > After some grepping, I came up with about a dozen files that used the
    > format disliked by gcc4 that're addressed by the attached patch.
    > Tested on gcc 3.x & gcc 4.x by configuring kernel with all i2c switches
    > enabled as module, and saw no errors or warnings in i2c.
    > Signed-off-by: Mickey Stein <>

    Applied, thanks.

    greg k-h

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