[PATCH RESEND] Input: tegra-kbc - correct call to input_free_device

From: Axel Lin
Date: Thu Aug 11 2011 - 04:49:58 EST

If kzalloc for kbc fails, then we have NULL pointer dereference while
calling input_free_device(kbc->idev) in the error handling.
So it is safer to always use the original name, input_dev.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
drivers/input/keyboard/tegra-kbc.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c
index 2b3b73e..8e40f2b 100644
--- a/drivers/input/keyboard/tegra-kbc.c
+++ b/drivers/input/keyboard/tegra-kbc.c
@@ -701,7 +701,7 @@ err_iounmap:
release_mem_region(res->start, resource_size(res));
- input_free_device(kbc->idev);
+ input_free_device(input_dev);

return err;

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