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Date: Wed, 27 Feb 2013 19:25:05 +0300 From: Michail Kurachkin <michail.kurachkin@...mwad.com> To: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Kuten Ivan <Ivan.Kuten@...mwad.com>, "benavi@...vell.com" <benavi@...vell.com>, Palstsiuk Viktar <Viktar.Palstsiuk@...mwad.com>, Dmitriy Gorokh <dmitriy.gorokh@...mwad.com> CC: Michail Kurochkin <michail.kurachkin@...mwad.com> Subject: [PATCH 4/9] added TODO file for si3226x From: Michail Kurochkin <michail.kurachkin@...mwad.com> Signed-off-by: Michail Kurochkin <michail.kurachkin@...mwad.com> --- drivers/staging/si3226x/TODO | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) create mode 100644 drivers/staging/si3226x/TODO diff --git a/drivers/staging/si3226x/TODO b/drivers/staging/si3226x/TODO new file mode 100644 index 0000000..83c5958 --- /dev/null +++ b/drivers/staging/si3226x/TODO @@ -0,0 +1,2 @@ +1) mutex_lock(&slic_chr_dev_lock); +This locking is very heavy handed. You are holding it across the entire open, close, read, write, ioctl, and it is protecting a bunch of different things. -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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