[PATCH 4/9] added TODO file for si3226x

From: Michail Kurachkin
Date: Wed Feb 27 2013 - 11:25:20 EST

From: Michail Kurochkin <michail.kurachkin@xxxxxxxxxxx>

Signed-off-by: Michail Kurochkin <michail.kurachkin@xxxxxxxxxxx>
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.

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