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([49.207.53.32]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-241e8ab0c40sm85423775ad.180.2025.08.03.04.39.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 Aug 2025 04:39:04 -0700 (PDT) From: dikshakdevgan@gmail.com To: rafael@kernel.org, robert.moore@intel.com, lenb@kernel.org, linux-acpi@vger.kernel.org, acpica-devel@lists.linux.dev, linux-kernel@vger.kernel.org Cc: Diksha Kumari Subject: [PATCH] acpi: remove unnecessary paranthesis from return Date: Sun, 3 Aug 2025 17:08:20 +0530 Message-Id: <20250803113820.16578-1-dikshakdevgan@gmail.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Diksha Kumari checkpatch.pl is generating a warning when return value is enclosed in paranthesis. Remove the paranthesis to improve code readability. Signed-off-by: Diksha Kumari --- drivers/acpi/acpica/dbconvert.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/acpi/acpica/dbconvert.c b/drivers/acpi/acpica/dbconver= t.c index 8dbab6932049..7995c1578522 100644 --- a/drivers/acpi/acpica/dbconvert.c +++ b/drivers/acpi/acpica/dbconvert.c @@ -32,7 +32,7 @@ acpi_status acpi_db_hex_char_to_value(int hex_char, u8 *r= eturn_value) /* Digit must be ascii [0-9a-fA-F] */ =20 if (!isxdigit(hex_char)) { - return (AE_BAD_HEX_CONSTANT); + return AE_BAD_HEX_CONSTANT; } =20 if (hex_char <=3D 0x39) { @@ -42,7 +42,7 @@ acpi_status acpi_db_hex_char_to_value(int hex_char, u8 *r= eturn_value) } =20 *return_value =3D value; - return (AE_OK); + return AE_OK; } =20 /*************************************************************************= ****** @@ -69,18 +69,18 @@ static acpi_status acpi_db_hex_byte_to_binary(char *hex= _byte, u8 *return_value) =20 status =3D acpi_db_hex_char_to_value(hex_byte[0], &local0); if (ACPI_FAILURE(status)) { - return (status); + return status; } =20 /* Low byte */ =20 status =3D acpi_db_hex_char_to_value(hex_byte[1], &local1); if (ACPI_FAILURE(status)) { - return (status); + return status; } =20 *return_value =3D (u8)((local0 << 4) | local1); - return (AE_OK); + return AE_OK; } =20 /*************************************************************************= ****** @@ -123,7 +123,7 @@ acpi_db_convert_to_buffer(char *string, union acpi_obje= ct *object) =20 buffer =3D ACPI_ALLOCATE(length); if (!buffer) { - return (AE_NO_MEMORY); + return AE_NO_MEMORY; } =20 /* Convert the command line bytes to the buffer */ @@ -132,7 +132,7 @@ acpi_db_convert_to_buffer(char *string, union acpi_obje= ct *object) status =3D acpi_db_hex_byte_to_binary(&string[i], &buffer[j]); if (ACPI_FAILURE(status)) { ACPI_FREE(buffer); - return (status); + return status; } =20 j++; @@ -145,7 +145,7 @@ acpi_db_convert_to_buffer(char *string, union acpi_obje= ct *object) object->type =3D ACPI_TYPE_BUFFER; object->buffer.pointer =3D buffer; object->buffer.length =3D length; - return (AE_OK); + return AE_OK; } =20 /*************************************************************************= ****** @@ -175,7 +175,7 @@ acpi_status acpi_db_convert_to_package(char *string, un= ion acpi_object *object) ACPI_ALLOCATE_ZEROED(DB_DEFAULT_PKG_ELEMENTS * sizeof(union acpi_object)); if (!elements) - return (AE_NO_MEMORY); + return AE_NO_MEMORY; =20 this =3D string; for (i =3D 0; i < (DB_DEFAULT_PKG_ELEMENTS - 1); i++) { @@ -190,7 +190,7 @@ acpi_status acpi_db_convert_to_package(char *string, un= ion acpi_object *object) if (ACPI_FAILURE(status)) { acpi_db_delete_objects(i + 1, elements); ACPI_FREE(elements); - return (status); + return status; } =20 this =3D next; @@ -199,7 +199,7 @@ acpi_status acpi_db_convert_to_package(char *string, un= ion acpi_object *object) object->type =3D ACPI_TYPE_PACKAGE; object->package.count =3D i; object->package.elements =3D elements; - return (AE_OK); + return AE_OK; } =20 /*************************************************************************= ****** @@ -251,7 +251,7 @@ acpi_db_convert_to_object(acpi_object_type type, break; } =20 - return (status); + return status; } =20 /*************************************************************************= ****** @@ -273,7 +273,7 @@ u8 *acpi_db_encode_pld_buffer(struct acpi_pld_info *pld= _info) =20 buffer =3D ACPI_ALLOCATE_ZEROED(ACPI_PLD_BUFFER_SIZE); if (!buffer) { - return (NULL); + return NULL; } =20 /* First 32 bits */ @@ -331,7 +331,7 @@ u8 *acpi_db_encode_pld_buffer(struct acpi_pld_info *pld= _info) ACPI_MOVE_32_TO_32(&buffer[4], &dword); } =20 - return (ACPI_CAST_PTR(u8, buffer)); + return ACPI_CAST_PTR(u8, buffer); } =20 /*************************************************************************= ****** --=20 2.34.1