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| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2020-09-17 14:44:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-17 18:48:23 +0200 |
| commit | 1eb51d6a4fce66e7c4428b5761b75b357931422a (patch) | |
| tree | 6292fbd6068bdf5388404f0e2cf664541bb8542e /ipc | |
| parent | 28371cc610962479bd4cb1b4b088081a23ac2e71 (diff) | |
| download | linux-stable-1eb51d6a4fce66e7c4428b5761b75b357931422a.tar.gz linux-stable-1eb51d6a4fce66e7c4428b5761b75b357931422a.tar.bz2 linux-stable-1eb51d6a4fce66e7c4428b5761b75b357931422a.zip | |
nvmem: switch to simpler IDA interface
We don't need to specify any ranges when allocating IDs so we can switch
to ida_alloc() and ida_free() instead of the ida_simple_ counterparts.
ida_simple_get(ida, 0, 0, gfp) is equivalent to
ida_alloc_range(ida, 0, UINT_MAX, gfp) which is equivalent to
ida_alloc(ida, gfp). Note: IDR will never actually allocate an ID
larger than INT_MAX.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200917134437.16637-4-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions