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atheros: indent fixes

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Various indent fixes suggested by checkpatch: use tabs, use same level
of indentation for switch and case, correct indentation levels.

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>

SVN-Revision: 41090
This commit is contained in:
Felix Fietkau 2014-06-10 09:06:03 +00:00
parent 66c64834f8
commit dd31da467f
5 changed files with 146 additions and 145 deletions
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213
target/linux/atheros/patches-3.10/100-board.patch
View file

@ -197,15 +197,15 @@
+
+ /* AR2316 relocates radio config to new location */
+ if (!found) {
+ for (radio_config = board_config + 0xf8;
+ (radio_config < flash_limit - 0x1000 + 0xf8);
+ radio_config += 0x1000) {
+ for (radio_config = board_config + 0xf8;
+ (radio_config < flash_limit - 0x1000 + 0xf8);
+ radio_config += 0x1000) {
+ if ((*(u32 *)radio_config != 0xffffffff) &&
+ check_radio_magic(radio_config)) {
+ check_radio_magic(radio_config)) {
+ found = 1;
+ break;
+ }
+ }
+ }
+ }
+
+ if (!found) {
@ -398,15 +398,15 @@
+ * address(es).
+ */
+struct ar231x_boarddata {
+ u32 magic; /* board data is valid */
+ u32 magic; /* board data is valid */
+#define AR531X_BD_MAGIC 0x35333131 /* "5311", for all 531x platforms */
+ u16 cksum; /* checksum (starting with BD_REV 2) */
+ u16 rev; /* revision of this struct */
+#define BD_REV 4
+ char board_name[64]; /* Name of board */
+ u16 major; /* Board major number */
+ u16 minor; /* Board minor number */
+ u32 flags; /* Board configuration */
+ u16 cksum; /* checksum (starting with BD_REV 2) */
+ u16 rev; /* revision of this struct */
+#define BD_REV 4
+ char board_name[64]; /* Name of board */
+ u16 major; /* Board major number */
+ u16 minor; /* Board minor number */
+ u32 flags; /* Board configuration */
+#define BD_ENET0 0x00000001 /* ENET0 is stuffed */
+#define BD_ENET1 0x00000002 /* ENET1 is stuffed */
+#define BD_UART1 0x00000004 /* UART1 is stuffed */
@ -425,22 +425,22 @@
+#define BD_WLAN0_5G_EN 0x00008000 /* FLAG for radio0_2G */
+#define BD_WLAN1_2G_EN 0x00020000 /* FLAG for radio0_2G */
+#define BD_WLAN1_5G_EN 0x00040000 /* FLAG for radio0_2G */
+ u16 reset_config_gpio; /* Reset factory GPIO pin */
+ u16 sys_led_gpio; /* System LED GPIO pin */
+ u16 reset_config_gpio; /* Reset factory GPIO pin */
+ u16 sys_led_gpio; /* System LED GPIO pin */
+
+ u32 cpu_freq; /* CPU core frequency in Hz */
+ u32 sys_freq; /* System frequency in Hz */
+ u32 cnt_freq; /* Calculated C0_COUNT frequency */
+ u32 cpu_freq; /* CPU core frequency in Hz */
+ u32 sys_freq; /* System frequency in Hz */
+ u32 cnt_freq; /* Calculated C0_COUNT frequency */
+
+ u8 wlan0_mac[6];
+ u8 enet0_mac[6];
+ u8 enet1_mac[6];
+ u8 wlan0_mac[6];
+ u8 enet0_mac[6];
+ u8 enet1_mac[6];
+
+ u16 pci_id; /* Pseudo PCIID for common code */
+ u16 mem_cap; /* cap bank1 in MB */
+ u16 pci_id; /* Pseudo PCIID for common code */
+ u16 mem_cap; /* cap bank1 in MB */
+
+ /* version 3 */
+ u8 wlan1_mac[6]; /* (ar5212) */
+ /* version 3 */
+ u8 wlan1_mac[6]; /* (ar5212) */
+};
+
+#define BOARD_CONFIG_BUFSZ 0x1000
@ -932,10 +932,10 @@
+#define AR2315_AHB_ERR3 (AR2315_DSLBASE + 0x005c) /* hrdata */
+#define AR2315_AHB_ERR4 (AR2315_DSLBASE + 0x0060) /* status */
+
+#define AHB_ERROR_DET 1 /* AHB Error has been detected, */
+ /* write 1 to clear all bits in ERR0 */
+#define AHB_ERROR_OVR 2 /* AHB Error overflow has been detected */
+#define AHB_ERROR_WDT 4 /* AHB Error due to wdt instead of hresp */
+#define AHB_ERROR_DET 1 /* AHB Error has been detected, */
+ /* write 1 to clear all bits in ERR0 */
+#define AHB_ERROR_OVR 2 /* AHB Error overflow has been detected */
+#define AHB_ERROR_WDT 4 /* AHB Error due to wdt instead of hresp */
+
+#define AR2315_PROCERR_HMAST 0x0000000f
+#define AR2315_PROCERR_HMAST_DFLT 0
@ -1292,7 +1292,7 @@
+#endif /* __AR2315_REG_H */
--- /dev/null
+++ b/arch/mips/include/asm/mach-ar231x/ar5312_regs.h
@@ -0,0 +1,232 @@
@@ -0,0 +1,233 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
@ -1355,18 +1355,18 @@
+/* Reset/Timer Block Address Map */
+#define AR531X_RESETTMR (AR531X_APBBASE + 0x3000)
+#define AR531X_TIMER (AR531X_RESETTMR + 0x0000) /* countdown timer */
+#define AR531X_WD_CTRL (AR531X_RESETTMR + 0x0008) /* watchdog cntrl */
+#define AR531X_WD_TIMER (AR531X_RESETTMR + 0x000c) /* watchdog timer */
+#define AR531X_WD_CTRL (AR531X_RESETTMR + 0x0008) /* watchdog cntrl */
+#define AR531X_WD_TIMER (AR531X_RESETTMR + 0x000c) /* watchdog timer */
+#define AR531X_ISR (AR531X_RESETTMR + 0x0010) /* Intr Status Reg */
+#define AR531X_IMR (AR531X_RESETTMR + 0x0014) /* Intr Mask Reg */
+#define AR531X_RESET (AR531X_RESETTMR + 0x0020)
+#define AR5312_CLOCKCTL1 (AR531X_RESETTMR + 0x0064)
+#define AR5312_SCRATCH (AR531X_RESETTMR + 0x006c)
+#define AR5312_SCRATCH (AR531X_RESETTMR + 0x006c)
+#define AR531X_PROCADDR (AR531X_RESETTMR + 0x0070)
+#define AR531X_PROC1 (AR531X_RESETTMR + 0x0074)
+#define AR531X_DMAADDR (AR531X_RESETTMR + 0x0078)
+#define AR531X_DMA1 (AR531X_RESETTMR + 0x007c)
+#define AR531X_ENABLE (AR531X_RESETTMR + 0x0080) /* interface enb */
+#define AR531X_ENABLE (AR531X_RESETTMR + 0x0080) /* interface enb */
+#define AR531X_REV (AR531X_RESETTMR + 0x0090) /* revision */
+
+/* AR531X_WD_CTRL register bit field definitions */
@ -1444,7 +1444,8 @@
+#define AR531X_ENABLE_UART_AND_WLAN1_PIO 0x0008 /* UART, and WLAN1 PIOs */
+#define AR531X_ENABLE_WLAN1_DMA 0x0010 /* WLAN1 DMAs */
+#define AR531X_ENABLE_WLAN1 \
+ (AR531X_ENABLE_UART_AND_WLAN1_PIO | AR531X_ENABLE_WLAN1_DMA)
+ (AR531X_ENABLE_UART_AND_WLAN1_PIO |\
+ AR531X_ENABLE_WLAN1_DMA)
+
+/* AR531X_REV register bit field definitions */
+#define AR531X_REV_WMAC_MAJ 0xf000
@ -2080,8 +2081,8 @@
+ memcfg = ar231x_read_reg(AR531X_MEM_CFG1);
+ bank0AC = (memcfg & MEM_CFG1_AC0) >> MEM_CFG1_AC0_S;
+ bank1AC = (memcfg & MEM_CFG1_AC1) >> MEM_CFG1_AC1_S;
+ memsize = (bank0AC ? (1 << (bank0AC+1)) : 0)
+ + (bank1AC ? (1 << (bank1AC+1)) : 0);
+ memsize = (bank0AC ? (1 << (bank0AC+1)) : 0) +
+ (bank1AC ? (1 << (bank1AC+1)) : 0);
+ memsize <<= 20;
+ add_memory_region(0, memsize, BOOT_MEM_RAM);
+
@ -2109,7 +2110,7 @@
+
--- /dev/null
+++ b/arch/mips/ar231x/ar2315.c
@@ -0,0 +1,691 @@
@@ -0,0 +1,693 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
@ -2259,23 +2260,23 @@
+ imr = ar231x_read_reg(AR2315_IMR);
+ switch(d->irq) {
+ case AR531X_MISC_IRQ_SPI:
+ imr |= AR2315_ISR_SPI;
+ break;
+ imr |= AR2315_ISR_SPI;
+ break;
+ case AR531X_MISC_IRQ_TIMER:
+ imr |= AR2315_ISR_TIMER;
+ break;
+ imr |= AR2315_ISR_TIMER;
+ break;
+ case AR531X_MISC_IRQ_AHB_PROC:
+ imr |= AR2315_ISR_AHB;
+ break;
+ imr |= AR2315_ISR_AHB;
+ break;
+ case AR531X_MISC_IRQ_GPIO:
+ imr |= AR2315_ISR_GPIO;
+ break;
+ imr |= AR2315_ISR_GPIO;
+ break;
+ case AR531X_MISC_IRQ_UART0:
+ imr |= AR2315_ISR_UART0;
+ break;
+ imr |= AR2315_ISR_UART0;
+ break;
+ case AR531X_MISC_IRQ_WATCHDOG:
+ imr |= AR2315_ISR_WD;
+ break;
+ imr |= AR2315_ISR_WD;
+ break;
+ default:
+ break;
+ }
@ -2290,23 +2291,23 @@
+ imr = ar231x_read_reg(AR2315_IMR);
+ switch(d->irq) {
+ case AR531X_MISC_IRQ_SPI:
+ imr &= ~AR2315_ISR_SPI;
+ break;
+ imr &= ~AR2315_ISR_SPI;
+ break;
+ case AR531X_MISC_IRQ_TIMER:
+ imr &= ~AR2315_ISR_TIMER;
+ break;
+ imr &= ~AR2315_ISR_TIMER;
+ break;
+ case AR531X_MISC_IRQ_AHB_PROC:
+ imr &= ~AR2315_ISR_AHB;
+ break;
+ imr &= ~AR2315_ISR_AHB;
+ break;
+ case AR531X_MISC_IRQ_GPIO:
+ imr &= ~AR2315_ISR_GPIO;
+ break;
+ imr &= ~AR2315_ISR_GPIO;
+ break;
+ case AR531X_MISC_IRQ_UART0:
+ imr &= ~AR2315_ISR_UART0;
+ break;
+ imr &= ~AR2315_ISR_UART0;
+ break;
+ case AR531X_MISC_IRQ_WATCHDOG:
+ imr &= ~AR2315_ISR_WD;
+ break;
+ imr &= ~AR2315_ISR_WD;
+ break;
+ default:
+ break;
+ }
@ -2320,13 +2321,13 @@
+
+static irqreturn_t ar2315_ahb_proc_handler(int cpl, void *dev_id)
+{
+ ar231x_write_reg(AR2315_AHB_ERR0, AHB_ERROR_DET);
+ ar231x_read_reg(AR2315_AHB_ERR1);
+ ar231x_write_reg(AR2315_AHB_ERR0, AHB_ERROR_DET);
+ ar231x_read_reg(AR2315_AHB_ERR1);
+
+ pr_emerg("AHB fatal error\n");
+ machine_restart("AHB error"); /* Catastrophic failure */
+ pr_emerg("AHB fatal error\n");
+ machine_restart("AHB error"); /* Catastrophic failure */
+
+ return IRQ_HANDLED;
+ return IRQ_HANDLED;
+}
+
+static struct irqaction ar2315_ahb_proc_interrupt = {
@ -2560,22 +2561,22 @@
+ u32 flash_size = 0;
+
+ /* probe the flash chip size */
+ switch(spiflash_probe()) {
+ case STM_8MBIT_SIGNATURE:
+ flash_size = 0x00100000;
+ break;
+ case STM_16MBIT_SIGNATURE:
+ flash_size = 0x00200000;
+ break;
+ case STM_32MBIT_SIGNATURE:
+ flash_size = 0x00400000;
+ break;
+ case STM_64MBIT_SIGNATURE:
+ flash_size = 0x00800000;
+ break;
+ case STM_128MBIT_SIGNATURE:
+ flash_size = 0x01000000;
+ break;
+ switch (spiflash_probe()) {
+ case STM_8MBIT_SIGNATURE:
+ flash_size = 0x00100000;
+ break;
+ case STM_16MBIT_SIGNATURE:
+ flash_size = 0x00200000;
+ break;
+ case STM_32MBIT_SIGNATURE:
+ flash_size = 0x00400000;
+ break;
+ case STM_64MBIT_SIGNATURE:
+ flash_size = 0x00800000;
+ break;
+ case STM_128MBIT_SIGNATURE:
+ flash_size = 0x01000000;
+ break;
+ }
+
+ ar2315_spiflash_res[0].end = ar2315_spiflash_res[0].start +
@ -2693,19 +2694,21 @@
+ divby2 += 1;
+ pllc_out = (40000000/refdiv)*(2*divby2)*fdiv;
+
+ /* clkm input selected */
+ /* clkm input selected */
+ switch (clock_ctl & CPUCLK_CLK_SEL_M) {
+ case 0:
+ case 1:
+ clk_div = pllc_divide_table[(pllc_ctrl & PLLC_CLKM_DIV_M) >> PLLC_CLKM_DIV_S];
+ break;
+ case 2:
+ clk_div = pllc_divide_table[(pllc_ctrl & PLLC_CLKC_DIV_M) >> PLLC_CLKC_DIV_S];
+ break;
+ default:
+ pllc_out = 40000000;
+ clk_div = 1;
+ break;
+ case 0:
+ case 1:
+ clk_div = pllc_divide_table[(pllc_ctrl & PLLC_CLKM_DIV_M) >>
+ PLLC_CLKM_DIV_S];
+ break;
+ case 2:
+ clk_div = pllc_divide_table[(pllc_ctrl & PLLC_CLKC_DIV_M) >>
+ PLLC_CLKC_DIV_S];
+ break;
+ default:
+ pllc_out = 40000000;
+ clk_div = 1;
+ break;
+ }
+
+ cpu_div = (clock_ctl & CPUCLK_CLK_DIV_M) >> CPUCLK_CLK_DIV_S;
@ -2717,13 +2720,13 @@
+static inline unsigned int
+ar2315_cpu_frequency(void)
+{
+ return ar2315_sys_clk(ar231x_read_reg(AR2315_CPUCLK));
+ return ar2315_sys_clk(ar231x_read_reg(AR2315_CPUCLK));
+}
+
+static inline unsigned int
+ar2315_apb_frequency(void)
+{
+ return ar2315_sys_clk(ar231x_read_reg(AR2315_AMBACLK));
+ return ar2315_sys_clk(ar231x_read_reg(AR2315_AMBACLK));
+}
+
+void __init
@ -2770,14 +2773,14 @@
+
+ /* Detect the hardware based on the device ID */
+ devid = ar231x_read_reg(AR2315_SREV) & AR2315_REV_CHIP;
+ switch(devid) {
+ case 0x90:
+ case 0x91:
+ ar231x_devtype = DEV_TYPE_AR2317;
+ break;
+ default:
+ ar231x_devtype = DEV_TYPE_AR2315;
+ break;
+ switch (devid) {
+ case 0x90:
+ case 0x91:
+ ar231x_devtype = DEV_TYPE_AR2317;
+ break;
+ default:
+ ar231x_devtype = DEV_TYPE_AR2315;
+ break;
+ }
+ ar2315_gpio_init();
+ ar231x_board.devid = devid;

29
target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch
View file

@ -32,7 +32,7 @@
+obj-$(CONFIG_NET_VENDOR_AR231X) += ar231x.o
--- /dev/null
+++ b/drivers/net/ethernet/ar231x/ar231x.c
@@ -0,0 +1,1256 @@
@@ -0,0 +1,1255 @@
+/*
+ * ar231x.c: Linux driver for the Atheros AR231x Ethernet device.
+ *
@ -190,23 +190,23 @@
+static void
+ar231x_netpoll(struct net_device *dev)
+{
+ unsigned long flags;
+ unsigned long flags;
+
+ local_irq_save(flags);
+ ar231x_interrupt(dev->irq, dev);
+ local_irq_restore(flags);
+ local_irq_save(flags);
+ ar231x_interrupt(dev->irq, dev);
+ local_irq_restore(flags);
+}
+#endif
+
+static const struct net_device_ops ar231x_ops = {
+ .ndo_open = ar231x_open,
+ .ndo_stop = ar231x_close,
+ .ndo_start_xmit = ar231x_start_xmit,
+ .ndo_set_rx_mode = ar231x_multicast_list,
+ .ndo_do_ioctl = ar231x_ioctl,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_open = ar231x_open,
+ .ndo_stop = ar231x_close,
+ .ndo_start_xmit = ar231x_start_xmit,
+ .ndo_set_rx_mode = ar231x_multicast_list,
+ .ndo_do_ioctl = ar231x_ioctl,
+ .ndo_change_mtu = eth_change_mtu,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_tx_timeout = ar231x_tx_timeout,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ .ndo_poll_controller = ar231x_netpoll,
@ -744,7 +744,7 @@
+
+ return 0;
+
+ init_error:
+init_error:
+ ar231x_init_cleanup(dev);
+ return ecode;
+}
@ -1213,8 +1213,7 @@
+}
+
+static int
+ar231x_mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum,
+ u16 value)
+ar231x_mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum, u16 value)
+{
+ struct net_device *const dev = bus->priv;
+ struct ar231x_private *sp = netdev_priv(dev);

9
target/linux/atheros/patches-3.10/120-spiflash.patch
View file

@ -23,7 +23,7 @@
--- /dev/null
+++ b/drivers/mtd/devices/ar2315.c
@@ -0,0 +1,514 @@
@@ -0,0 +1,515 @@
+
+/*
+ * MTD driver for the SPI Flash Memory support on Atheros AR2315
@ -114,10 +114,11 @@
+};
+
+struct opcodes {
+ __u16 code;
+ __s8 tx_cnt;
+ __s8 rx_cnt;
+ __u16 code;
+ __s8 tx_cnt;
+ __s8 rx_cnt;
+};
+
+const struct opcodes stm_opcodes[] = {
+ [SPI_WRITE_ENABLE] = {STM_OP_WR_ENABLE, 1, 0},
+ [SPI_WRITE_DISABLE] = {STM_OP_WR_DISABLE, 1, 0},

38
target/linux/atheros/patches-3.10/130-watchdog.patch
View file

@ -1,6 +1,6 @@
--- /dev/null
+++ b/drivers/watchdog/ar2315-wtd.c
@@ -0,0 +1,199 @@
@@ -0,0 +1,197 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
@ -106,26 +106,24 @@
+ int ret = -ENOIOCTLCMD;
+
+ switch (cmd) {
+ case WDIOC_GETSUPPORT:
+ ret = copy_to_user((struct watchdog_info __user *)arg, &ident, sizeof(ident)) ? -EFAULT : 0;
+ break;
+
+ case WDIOC_KEEPALIVE:
+ ar2315_wdt_enable();
+ ret = 0;
+ break;
+
+ case WDIOC_SETTIMEOUT:
+ ret = get_user(new_wdt_timeout, (int __user *)arg);
+ if (ret)
+ break;
+ wdt_timeout = HEARTBEAT(new_wdt_timeout);
+ ar2315_wdt_enable();
+ break;
+
+ case WDIOC_GETTIMEOUT:
+ ret = put_user(wdt_timeout, (int __user *)arg);
+ case WDIOC_GETSUPPORT:
+ ret = copy_to_user((void __user *)arg, &ident, sizeof(ident)) ?
+ -EFAULT : 0;
+ break;
+ case WDIOC_KEEPALIVE:
+ ar2315_wdt_enable();
+ ret = 0;
+ break;
+ case WDIOC_SETTIMEOUT:
+ ret = get_user(new_wdt_timeout, (int __user *)arg);
+ if (ret)
+ break;
+ wdt_timeout = HEARTBEAT(new_wdt_timeout);
+ ar2315_wdt_enable();
+ break;
+ case WDIOC_GETTIMEOUT:
+ ret = put_user(wdt_timeout, (int __user *)arg);
+ break;
+ }
+ return ret;
+}

2
target/linux/atheros/patches-3.10/230-3_10-updates.patch
View file

@ -1,6 +1,6 @@
--- a/drivers/net/ethernet/ar231x/ar231x.c
+++ b/drivers/net/ethernet/ar231x/ar231x.c
@@ -1273,7 +1273,7 @@ static int ar231x_mdiobus_probe (struct
@@ -1272,7 +1272,7 @@ static int ar231x_mdiobus_probe (struct
BUG_ON(!phydev);
BUG_ON(phydev->attached_dev);