From: trix@redhat.com
To: jlee@suse.com, hdegoede@redhat.com, mgross@linux.intel.com,
malattia@linux.it
Cc: platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org, Tom Rix <trix@redhat.com>
Subject: [PATCH] platform/x86: remove unneeded break
Date: Mon, 19 Oct 2020 06:32:12 -0700 [thread overview]
Message-ID: <20201019133212.12671-1-trix@redhat.com> (raw)
From: Tom Rix <trix@redhat.com>
A break is not needed if it is preceded by a return
Signed-off-by: Tom Rix <trix@redhat.com>
---
drivers/platform/x86/acer-wmi.c | 1 -
drivers/platform/x86/sony-laptop.c | 3 ---
drivers/platform/x86/wmi.c | 3 ---
3 files changed, 7 deletions(-)
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index 49f4b73be513..1c2084c74a57 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -792,7 +792,6 @@ static acpi_status AMW0_set_u32(u32 value, u32 cap)
switch (quirks->brightness) {
default:
return ec_write(0x83, value);
- break;
}
default:
return AE_ERROR;
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index e5a1b5533408..704813374922 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -2467,13 +2467,11 @@ static int __sony_nc_gfx_switch_status_get(void)
* 0: integrated GFX (stamina)
*/
return result & 0x1 ? SPEED : STAMINA;
- break;
case 0x015B:
/* 0: discrete GFX (speed)
* 1: integrated GFX (stamina)
*/
return result & 0x1 ? STAMINA : SPEED;
- break;
case 0x0128:
/* it's a more elaborated bitmask, for now:
* 2: integrated GFX (stamina)
@@ -2482,7 +2480,6 @@ static int __sony_nc_gfx_switch_status_get(void)
dprintk("GFX Status: 0x%x\n", result);
return result & 0x80 ? AUTO :
result & 0x02 ? STAMINA : SPEED;
- break;
}
return -EINVAL;
}
diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
index d88f388a3450..44e802f9f1b4 100644
--- a/drivers/platform/x86/wmi.c
+++ b/drivers/platform/x86/wmi.c
@@ -1260,13 +1260,10 @@ acpi_wmi_ec_space_handler(u32 function, acpi_physical_address address,
switch (result) {
case -EINVAL:
return AE_BAD_PARAMETER;
- break;
case -ENODEV:
return AE_NOT_FOUND;
- break;
case -ETIME:
return AE_TIME;
- break;
default:
return AE_OK;
}
--
2.18.1
next reply other threads:[~2020-10-19 13:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-19 13:32 trix [this message]
2020-10-28 11:33 ` Hans de Goede
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