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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-08-29 19:49:27 +0900 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-09-11 15:58:39 +0200 |
| commit | 8784edc8fa936a3906af3d6007c54e5ae4843f1a (patch) | |
| tree | bd1ff25e6489a1655e4afa7fb357b6048f88c3a6 /drivers/mmc/host/sdhci.c | |
| parent | 26c71a13a8f9db0c5f24f5c0ec6a9f7e1da0dd5a (diff) | |
| download | lwn-8784edc8fa936a3906af3d6007c54e5ae4843f1a.tar.gz lwn-8784edc8fa936a3906af3d6007c54e5ae4843f1a.zip | |
mmc: sdhci: constify references of parameters to __sdhci_read_caps()
__sdhci_read_caps() does not modify *ver, *caps, or *caps1.
Probably, the caller of this function will want to constifythe
parameters passed in.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci.c')
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 97556bc61dbb..810c7a315df6 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -3589,7 +3589,8 @@ static int sdhci_set_dma_mask(struct sdhci_host *host) return ret; } -void __sdhci_read_caps(struct sdhci_host *host, u16 *ver, u32 *caps, u32 *caps1) +void __sdhci_read_caps(struct sdhci_host *host, const u16 *ver, + const u32 *caps, const u32 *caps1) { u16 v; u64 dt_caps_mask = 0; |