Commit-ID: 07b1c5bc64cff9c880261a1fef562ef7ea7f6575 Gitweb: http://git.kernel.org/tip/07b1c5bc64cff9c880261a1fef562ef7ea7f6575 Author: Matt Fleming <matt.fleming@xxxxxxxxx> AuthorDate: Tue, 23 Oct 2012 12:35:43 +0100 Committer: Matt Fleming <matt.fleming@xxxxxxxxx> CommitDate: Tue, 30 Oct 2012 10:39:27 +0000 efivarfs: Make 'datasize' unsigned long There's no reason to declare 'datasize' as an int, since the majority of the functions it's passed to expect an unsigned long anyway. Plus, this way we avoid any sign problems during arithmetic. Acked-by: Jeremy Kerr <jeremy.kerr@xxxxxxxxxxxxx> Signed-off-by: Matt Fleming <matt.fleming@xxxxxxxxx> --- drivers/firmware/efivars.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index 3b0cf9a..6a858d1 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -692,7 +692,7 @@ static ssize_t efivarfs_file_write(struct file *file, void *data; u32 attributes; struct inode *inode = file->f_mapping->host; - int datasize = count - sizeof(attributes); + unsigned long datasize = count - sizeof(attributes); unsigned long newdatasize; if (count < sizeof(attributes)) -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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