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| author | Olof Johansson <olof@lixom.net> | 2013-09-05 21:30:52 +0200 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-09-10 02:14:09 +0200 |
| commit | d5ece9373c6e0f95ae59f303810e1ccbcd044629 (patch) | |
| tree | 18e7326ccb9cc58e417e1b9a651a4da8d2ca88ae /arch/arm/mach-tegra/sleep-tegra20.S | |
| parent | Merge tag 'late-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/a... (diff) | |
| download | linux-d5ece9373c6e0f95ae59f303810e1ccbcd044629.tar.xz linux-d5ece9373c6e0f95ae59f303810e1ccbcd044629.zip | |
ARM: pxa: ssp: Check return values from phandle lookups
Commit a6e56c28a178cef5f (ARM: pxa: ssp: add DT bindings) causes warnings
when built:
arch/arm/plat-pxa/ssp.c: In function 'pxa_ssp_probe':
arch/arm/plat-pxa/ssp.c:145:17: warning: 'dma_spec.args[0]' may be used
uninitialized in this function [-Wmaybe-uninitialized]
Resolve by checking return values and aborting when lookups fail.
Cc: Daniel Mack <zonque@gmail.com>
Cc: Mark Brown <broonie@linaro.org>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm/mach-tegra/sleep-tegra20.S')
0 files changed, 0 insertions, 0 deletions