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[44.242.66.180]) by smtp.gmail.com with ESMTPSA id g22sm5394513ejw.31.2021.02.06.06.38.36 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 06 Feb 2021 06:38:40 -0800 (PST) From: Bin Meng To: Alistair Francis , "Edgar E . Iglesias" , Peter Maydell , qemu-arm@nongnu.org, qemu-devel@nongnu.org Subject: [PATCH 1/2] hw/ssi: xilinx_spips: Clean up coding convention issues Date: Sat, 6 Feb 2021 22:38:13 +0800 Message-Id: <1612622294-37297-2-git-send-email-bmeng.cn@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1612622294-37297-1-git-send-email-bmeng.cn@gmail.com> References: <1612622294-37297-1-git-send-email-bmeng.cn@gmail.com> Received-SPF: pass client-ip=2a00:1450:4864:20::62e; envelope-from=bmeng.cn@gmail.com; helo=mail-ej1-x62e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Xuzhou Cheng , Bin Meng Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Xuzhou Cheng There are some coding convention warnings in xilinx_spips.c, as reported by: $ ./scripts/checkpatch.pl hw/ssi/xilinx_spips.c Let's clean them up. Signed-off-by: Xuzhou Cheng Signed-off-by: Bin Meng --- hw/ssi/xilinx_spips.c | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/hw/ssi/xilinx_spips.c b/hw/ssi/xilinx_spips.c index a897034..8a0cc22 100644 --- a/hw/ssi/xilinx_spips.c +++ b/hw/ssi/xilinx_spips.c @@ -176,7 +176,8 @@ FIELD(GQSPI_FIFO_CTRL, GENERIC_FIFO_RESET, 0, 1) #define R_GQSPI_GFIFO_THRESH (0x150 / 4) #define R_GQSPI_DATA_STS (0x15c / 4) -/* We use the snapshot register to hold the core state for the currently +/* + * We use the snapshot register to hold the core state for the currently * or most recently executed command. So the generic fifo format is defined * for the snapshot register */ @@ -424,7 +425,8 @@ static void xlnx_zynqmp_qspips_reset(DeviceState *d) xlnx_zynqmp_qspips_update_ixr(s); } -/* N way (num) in place bit striper. Lay out row wise bits (MSB to LSB) +/* + * N way (num) in place bit striper. Lay out row wise bits (MSB to LSB) * column wise (from element 0 to N-1). num is the length of x, and dir * reverses the direction of the transform. Best illustrated by example: * Each digit in the below array is a single bit (num == 3): @@ -637,8 +639,10 @@ static void xilinx_spips_flush_txfifo(XilinxSPIPS *s) tx_rx[i] = tx; } } else { - /* Extract a dummy byte and generate dummy cycles according to the - * link state */ + /* + * Extract a dummy byte and generate dummy cycles according to the + * link state + */ tx = fifo8_pop(&s->tx_fifo); dummy_cycles = 8 / s->link_state; } @@ -721,8 +725,9 @@ static void xilinx_spips_flush_txfifo(XilinxSPIPS *s) } break; case (SNOOP_ADDR): - /* Address has been transmitted, transmit dummy cycles now if - * needed */ + /* + * Address has been transmitted, transmit dummy cycles now if needed + */ if (s->cmd_dummies < 0) { s->snoop_state = SNOOP_NONE; } else { @@ -876,7 +881,7 @@ static void xlnx_zynqmp_qspips_notify(void *opaque) } static uint64_t xilinx_spips_read(void *opaque, hwaddr addr, - unsigned size) + unsigned size) { XilinxSPIPS *s = opaque; uint32_t mask = ~0; @@ -970,7 +975,7 @@ static uint64_t xlnx_zynqmp_qspips_read(void *opaque, } static void xilinx_spips_write(void *opaque, hwaddr addr, - uint64_t value, unsigned size) + uint64_t value, unsigned size) { int mask = ~0; XilinxSPIPS *s = opaque; @@ -1072,7 +1077,7 @@ static void xilinx_qspips_write(void *opaque, hwaddr addr, } static void xlnx_zynqmp_qspips_write(void *opaque, hwaddr addr, - uint64_t value, unsigned size) + uint64_t value, unsigned size) { XlnxZynqMPQSPIPS *s = XLNX_ZYNQMP_QSPIPS(opaque); uint32_t reg = addr / 4; -- 2.7.4