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drm: atmel-hlcdc: Uninitialized return in atmel_hlcdc_create_outputs()
authorDan Carpenter <[email protected]>
Sat, 15 Apr 2017 19:21:42 +0000 (22:21 +0300)
committerBoris Brezillon <[email protected]>
Tue, 18 Apr 2017 09:52:45 +0000 (11:52 +0200)
commit418d59ef229290a1da80aa25222f9da2ac2fa6a5
tree6b3aff7ee3c42221aedab514006a82482541a575tree | snapshot
parent2f410f88c0a1c7e19762918d2614f506a7b63a82commit | diff
drm: atmel-hlcdc: Uninitialized return in atmel_hlcdc_create_outputs()

It's not possible for endpoint to be zero so the test doesn't work.  If
we break on the first iteration through the loop then endpoint is 1 and
"ret" is uninitialized.

Fixes: ebc944613567 ("drm: convert drivers to use drm_of_find_panel_or_bridge")
Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Boris Brezillon <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/20170415192142.GA6416@mwanda
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c diff | blob | history
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