drivers: Get rid of unnecessary blank lines {before,after} brace

Change-Id: Ic1b38e93d919c1286a8d130700a4a2bfd6b55258
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61557
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>

src/drivers/amd/agesa/heapmanager.c

@@ -349,7 +349,6 @@ static AGESA_STATUS agesa_LocateBuffer(BIOS_HEAP_MANAGER *BiosHeapBasePtr,
 	AllocParams->BufferLength = AllocNodePtr->BufferSize;
 
 	return AGESA_SUCCESS;
-
 }
 
 AGESA_STATUS HeapManagerCallout(UINT32 Func, UINTN Data, VOID *ConfigPtr)

src/drivers/amd/agesa/state_machine.c

@@ -159,7 +159,6 @@ static AGESA_STATUS romstage_dispatch(struct sysinfo *cb,
 		{
 			break;
 		}
-
 	}
 	return status;
 }
@@ -222,7 +221,6 @@ static AGESA_STATUS ramstage_dispatch(struct sysinfo *cb,
 		{
 			break;
 		}
-
 	}
 	return status;
 }

src/drivers/aspeed/common/ast_dp501.c

@@ -146,7 +146,6 @@ static bool ast_launch_m68k(struct drm_device *dev)
 
 	data = ast_mindwm(ast, 0x1e6e2100) & 0x01;
 	if (!data) {
-
 		if (ast->dp501_fw_addr) {
 			fw_addr = ast->dp501_fw_addr;
 			len = 32*1024;

src/drivers/aspeed/common/ast_mode.c

@@ -26,7 +26,6 @@ static void ast_crtc_load_lut(struct drm_crtc *crtc)
 	/* FIXME: Gamma cor 2.6 ? */
 	for (int i = 0; i < 256; i++)
 		ast_load_palette_index(ast, i, i, i, i);
-
 }
 
 static bool ast_get_vbios_mode_info(struct drm_crtc *crtc, struct drm_display_mode *mode,

src/drivers/aspeed/common/ast_post.c

@@ -788,8 +788,8 @@ static void finetuneDQSI(struct ast_private *ast)
 	}
 	reg_mcr18 = reg_mcr18 | (g_dqidly << 16) | (g_dqsip << 23);
 	ast_moutdwm(ast, 0x1E6E0018, reg_mcr18);
-
 }
+
 static bool cbr_dll2(struct ast_private *ast, struct ast2300_dram_param *param)
 {
 	u32 dllmin[2], dllmax[2], dlli, data, passcnt, retry = 0;
@@ -1085,7 +1085,6 @@ static void get_ddr3_info(struct ast_private *ast, struct ast2300_dram_param *pa
 		param->dram_config |= 0x0c;
 		break;
 	}
-
 }
 
 static void ddr3_init(struct ast_private *ast, struct ast2300_dram_param *param)
@@ -1226,7 +1225,6 @@ ddr3_init_start:
 	ast_moutdwm(ast, 0x1E6E0050, 0x80000000);
 	ast_moutdwm(ast, 0x1E6E0050, 0x00000000);
 #endif
-
 }
 
 static void get_ddr2_info(struct ast_private *ast, struct ast2300_dram_param *param)
@@ -1617,7 +1615,6 @@ ddr2_init_start:
 	ast_moutdwm(ast, 0x1E6E0050, 0x80000000);
 	ast_moutdwm(ast, 0x1E6E0050, 0x00000000);
 #endif
-
 }
 
 static void ast_post_chip_2300(struct drm_device *dev)
@@ -1883,7 +1880,6 @@ static void reset_mmc_2500(struct ast_private *ast)
 
 static void ddr3_init_2500(struct ast_private *ast, const u32 *ddr_table)
 {
-
 	ast_moutdwm(ast, 0x1E6E0004, 0x00000303);
 	ast_moutdwm(ast, 0x1E6E0010, ddr_table[REGIDX_010]);
 	ast_moutdwm(ast, 0x1E6E0014, ddr_table[REGIDX_014]);

src/drivers/crb/tis.c

@@ -52,7 +52,6 @@ int tis_open(void)
 int tis_close(void)
 {
 	if (tpm_is_open) {
-
 		/*
 		 * Do we need to do something here, like waiting for a
 		 * transaction to stop?

src/drivers/crb/tpm.c

@@ -110,7 +110,6 @@ static int crb_probe(void)
  */
 static uint8_t crb_activate_locality(void)
 {
-
 	uint8_t locality = (read8(CRB_REG(0, CRB_REG_LOC_STATE)) >> 2) & 0x07;
 	printk(BIOS_SPEW, "Active locality: %i\n", locality);
 
@@ -174,7 +173,6 @@ static int crb_switch_to_ready(void)
  */
 int tpm2_init(void)
 {
-
 	if (crb_probe()) {
 		printk(BIOS_ERR, "TPM: Probe failed.\n");
 		return -1;

src/drivers/generic/max98357a/chip.h

@@ -3,7 +3,6 @@
 #include <acpi/acpi_device.h>
 
 struct drivers_generic_max98357a_config {
-
 	/* ACPI _HID */
 	const char *hid;
 

src/drivers/i2c/tpm/tpm.c

@@ -346,7 +346,6 @@ static int recv_data(struct tpm_chip *chip, uint8_t *buf, size_t count)
 				  burstcnt);
 		if (rc == 0)
 			size += burstcnt;
-
 	}
 	return size;
 }

src/drivers/i2c/ww_ring/ww_ring.c

@@ -375,7 +375,6 @@ static void ww_ring_init(unsigned int i2c_bus)
 	for (i = 0, ledc = lp55231s;
 	     i < WW_RING_NUM_LED_CONTROLLERS;
 	     i++, ledc++) {
-
 		ledc->i2c_bus = i2c_bus;
 		ledc->dev_addr = LP55231_I2C_BASE_ADDR + i;
 

src/drivers/intel/fsp1_1/car.c

@@ -19,7 +19,6 @@ void fill_postcar_frame(struct postcar_frame *pcf)
 	 * with different TSEG size configurations. */
 	top_of_ram = ALIGN_DOWN((uintptr_t)cbmem_top(), 8*MiB);
 	postcar_frame_add_mtrr(pcf, top_of_ram - 8*MiB, 16*MiB, MTRR_TYPE_WRBACK);
-
 }
 
 /* This is the romstage entry called from cpu/intel/car/romstage.c */

src/drivers/intel/fsp2_0/hand_off_block.c

@@ -134,7 +134,6 @@ struct hob_resource *find_resource_hob_by_guid(const struct hob_header *hob,
 
 	for (; hob->type != HOB_TYPE_END_OF_HOB_LIST;
 		hob = fsp_next_hob(hob)) {
-
 		if (hob->type != HOB_TYPE_RESOURCE_DESCRIPTOR)
 			continue;
 
@@ -198,7 +197,6 @@ const void *fsp_find_extension_hob_by_guid(const uint8_t *guid, size_t *size)
 
 	for (; hob->type != HOB_TYPE_END_OF_HOB_LIST;
 		hob = fsp_next_hob(hob)) {
-
 		if (hob->type != HOB_TYPE_GUID_EXTENSION)
 			continue;
 

src/drivers/intel/fsp2_0/header_display.c

@@ -51,5 +51,4 @@ void fsp_print_header_info(const struct fsp_header *hdr)
 		printk(BIOS_SPEW, "\tNotify phase offset  0x%zx\n",
 		       (size_t)hdr->notify_phase_entry_offset);
 	}
-
 }

src/drivers/intel/gma/opregion.c

@@ -290,7 +290,6 @@ static inline bool uses_relative_vbt_addr(opregion_header_t *header)
 static void opregion_add_ext_vbt(igd_opregion_t *opregion, uint8_t *ext_vbt,
 				optionrom_vbt_t *vbt)
 {
-
 	opregion_header_t *header = &opregion->header;
 	/* Copy VBT into extended VBT region (at offset 8 KiB) */
 	memcpy(ext_vbt, vbt, vbt->hdr_vbt_size);

src/drivers/intel/usb4/retimer/retimer.c

@@ -386,7 +386,6 @@ static void usb4_retimer_fill_ssdt(const struct device *dev)
 	acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON);
 
 	for (dfp_port = 0; dfp_port < DFP_NUM_MAX; dfp_port++) {
-
 		if (!config->dfp[dfp_port].power_gpio.pin_count) {
 			printk(BIOS_WARNING, "%s: No DFP%1d power GPIO for %s\n",
 				__func__, dfp_port, dev_path(dev));

src/drivers/ipmi/ipmi_fru.c

@@ -571,5 +571,4 @@ void print_fru_areas(struct fru_info_str *fru_info_str)
 			printk(BIOS_DEBUG, "chassis custom data %i: %s\n", count,
 				*(chassis_info.chassis_custom + count));
 	}
-
 }

src/drivers/net/ne2k.c

@@ -124,7 +124,6 @@ static void str2mac(const char *str, unsigned char *mac)
 	int acc = 0;
 
 	do {
-
 		c = str[i];
 		if ((c >= '0') && (c <= '9')) {
 			acc *= 16;

src/drivers/pc80/rtc/mc146818rtc.c

@@ -267,7 +267,6 @@ void set_boot_successful(void)
 		/* If we are in normal mode set the boot count to 0 */
 		if (byte & RTC_BOOT_NORMAL)
 			byte &= 0x0f;
-
 	}
 
 	outb(byte, RTC_PORT(1));

src/drivers/smmstore/store.c

@@ -169,7 +169,6 @@ static enum cb_err scan_end(struct region_device *store)
 		return CB_ERR;
 
 	return CB_SUCCESS;
-
 }
 /*
  * Append data to region

src/drivers/spi/tpm/tis.c

@@ -40,7 +40,6 @@ int tis_open(void)
 int tis_close(void)
 {
 	if (tpm_is_open) {
-
 		/*
 		 * Do we need to do something here, like waiting for a
 		 * transaction to stop?

src/drivers/tpm/ppi.c

@@ -581,7 +581,6 @@ void tpm_ppi_acpi_fill_ssdt(const struct device *dev)
 				found = true;
 		}
 	} else {
-
 		for (size_t i = 0; i < ARRAY_SIZE(tpm2_funcs); i++) {
 			ppib->func[tpm2_funcs[i]] = 1;
 			if (ppib->pprq == tpm2_funcs[i])

src/drivers/usb/ehci.h

@@ -42,7 +42,6 @@ struct ehci_caps {
 
 /* Section 2.3 Host Controller Operational Registers */
 struct ehci_regs {
-
 	/* USBCMD: offset 0x00 */
 	u32		command;