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| author | Wang Qing <wangqing@vivo.com> | 2021-12-14 04:18:36 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-05 12:37:43 +0100 |
| commit | 4606bfdaeb1695ba26b9da90536981612b5ffa06 (patch) | |
| tree | d25a8056a6454437418cf5e8915554e1ec0f24b5 /drivers/platform | |
| parent | 930d4986a432e89447ebf38be5244732c58ec9a3 (diff) | |
| download | linux-4606bfdaeb1695ba26b9da90536981612b5ffa06.tar.gz linux-4606bfdaeb1695ba26b9da90536981612b5ffa06.tar.bz2 linux-4606bfdaeb1695ba26b9da90536981612b5ffa06.zip | |
platform/x86: apple-gmux: use resource_size() with res
[ Upstream commit eb66fb03a727cde0ab9b1a3858de55c26f3007da ]
This should be (res->end - res->start + 1) here actually,
use resource_size() derectly.
Signed-off-by: Wang Qing <wangqing@vivo.com>
Link: https://lore.kernel.org/r/1639484316-75873-1-git-send-email-wangqing@vivo.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/apple-gmux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/apple-gmux.c b/drivers/platform/x86/apple-gmux.c index 7e3083deb1c5..1b86005c0f5f 100644 --- a/drivers/platform/x86/apple-gmux.c +++ b/drivers/platform/x86/apple-gmux.c @@ -625,7 +625,7 @@ static int gmux_probe(struct pnp_dev *pnp, const struct pnp_device_id *id) } gmux_data->iostart = res->start; - gmux_data->iolen = res->end - res->start; + gmux_data->iolen = resource_size(res); if (gmux_data->iolen < GMUX_MIN_IO_LEN) { pr_err("gmux I/O region too small (%lu < %u)\n", |