diff options
| author | Wang Qing <wangqing@vivo.com> | 2021-12-14 04:18:36 -0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2021-12-21 19:35:33 +0100 |
| commit | eb66fb03a727cde0ab9b1a3858de55c26f3007da (patch) | |
| tree | f6fa66120b85055dc97083163f3bdd783919d790 /drivers/platform/x86/apple-gmux.c | |
| parent | 09fc14061f3ed28899c23b8714c066946fdbd43e (diff) | |
platform/x86: apple-gmux: use resource_size() with res
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>
Diffstat (limited to 'drivers/platform/x86/apple-gmux.c')
| -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 9aae45a45200..57553f9b4d1d 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", |