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| author |   Jaewon Kim <jaewon31.kim@samsung.com> | 2016-12-09 14:05:30 +0900 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-03 15:22:30 +0100 |
| commit | aacd178373413163d051d75c0fcabe65bcc74cea (patch) | |
| tree | 380caf285dbf1caecbcfaaac3cdb38c0c4597bea /drivers/staging/nvec/nvec_power.c | |
| parent | staging: unisys: visorbus: my_device_destroy add error handling (diff) | |
| download | linux-dev-aacd178373413163d051d75c0fcabe65bcc74cea.tar.xz linux-dev-aacd178373413163d051d75c0fcabe65bcc74cea.zip | |
staging: android: ion: return -ENOMEM in ion_cma_heap allocation failure
Initial Commit 349c9e138551 ("gpu: ion: add CMA heap") returns -1 in allocation
failure. The returned value is passed up to userspace through ioctl. So user can
misunderstand error reason as -EPERM(1) rather than -ENOMEM(12).
This patch simply changed this to return -ENOMEM.
Signed-off-by: Jaewon Kim <jaewon31.kim@samsung.com>
Acked-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/nvec/nvec_power.c')
0 files changed, 0 insertions, 0 deletions