From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Ard Biesheuvel <ardb@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Subject: [PATCH 4.9 16/16] ACPI: GED: fix -Wformat
Date: Fri, 20 Nov 2020 12:03:21 +0100 [thread overview]
Message-ID: <20201120104540.521558662@linuxfoundation.org> (raw)
In-Reply-To: <20201120104539.706905067@linuxfoundation.org>
From: Nick Desaulniers <ndesaulniers@google.com>
commit 9debfb81e7654fe7388a49f45bc4d789b94c1103 upstream.
Clang is more aggressive about -Wformat warnings when the format flag
specifies a type smaller than the parameter. It turns out that gsi is an
int. Fixes:
drivers/acpi/evged.c:105:48: warning: format specifies type 'unsigned
char' but the argument has type 'unsigned int' [-Wformat]
trigger == ACPI_EDGE_SENSITIVE ? 'E' : 'L', gsi);
^~~
Link: https://github.com/ClangBuiltLinux/linux/issues/378
Fixes: ea6f3af4c5e6 ("ACPI: GED: add support for _Exx / _Lxx handler methods")
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/acpi/evged.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/acpi/evged.c
+++ b/drivers/acpi/evged.c
@@ -104,7 +104,7 @@ static acpi_status acpi_ged_request_inte
switch (gsi) {
case 0 ... 255:
- sprintf(ev_name, "_%c%02hhX",
+ sprintf(ev_name, "_%c%02X",
trigger == ACPI_EDGE_SENSITIVE ? 'E' : 'L', gsi);
if (ACPI_SUCCESS(acpi_get_handle(handle, ev_name, &evt_handle)))
next prev parent reply other threads:[~2020-11-20 11:04 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 11:03 [PATCH 4.9 00/16] 4.9.245-rc1 review Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 01/16] powerpc/64s: Define MASKABLE_RELON_EXCEPTION_PSERIES_OOL Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 02/16] powerpc/64s: move some exception handlers out of line Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 03/16] powerpc/64s: flush L1D on kernel entry Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 04/16] powerpc: Add a framework for user access tracking Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 05/16] powerpc: Implement user_access_begin and friends Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 06/16] powerpc: Fix __clear_user() with KUAP enabled Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 07/16] powerpc/uaccess: Evaluate macro arguments once, before user access is allowed Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 08/16] powerpc/64s: flush L1D after user accesses Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 09/16] i2c: imx: use clk notifier for rate changes Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 10/16] i2c: imx: Fix external abort on interrupt in exit paths Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 11/16] i2c: mux: pca954x: Add missing pca9546 definition to chip_desc Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 12/16] powerpc/8xx: Always fault when _PAGE_ACCESSED is not set Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 13/16] Input: sunkbd - avoid use-after-free in teardown paths Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 14/16] mac80211: always wind down STA state Greg Kroah-Hartman
2020-11-20 11:03 ` [PATCH 4.9 15/16] KVM: x86: clflushopt should be treated as a no-op by emulation Greg Kroah-Hartman
2020-11-20 11:03 ` Greg Kroah-Hartman [this message]
2020-11-20 16:56 ` [PATCH 4.9 00/16] 4.9.245-rc1 review Jon Hunter
2020-11-20 22:39 ` Shuah Khan
2020-11-21 18:34 ` Guenter Roeck
2020-11-22 8:01 ` Greg Kroah-Hartman
2020-11-22 6:05 ` Naresh Kamboju
2020-11-22 6:09 ` Naresh Kamboju
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