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/drivers/net/wireless/zd1211rw/
Dzd_rf_al7230b.c77 int r; in zd1211b_al7230b_finalize() local
86 r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs)); in zd1211b_al7230b_finalize()
87 if (r) in zd1211b_al7230b_finalize()
88 return r; in zd1211b_al7230b_finalize()
92 r = zd_iowrite16_locked(chip, 0xe5, ZD_CR9); in zd1211b_al7230b_finalize()
93 if (r) in zd1211b_al7230b_finalize()
94 return r; in zd1211b_al7230b_finalize()
102 int r; in zd1211_al7230b_init_hw() local
171 r = zd_iowrite16a_locked(chip, ioreqs_1, ARRAY_SIZE(ioreqs_1)); in zd1211_al7230b_init_hw()
172 if (r) in zd1211_al7230b_init_hw()
[all …]
Dzd_chip.c109 int r; in zd_ioread32v_locked() local
130 r = zd_ioread16v_locked(chip, v16, a16, count16); in zd_ioread32v_locked()
131 if (r) { in zd_ioread32v_locked()
133 "error: zd_ioread16v_locked. Error number %d\n", r); in zd_ioread32v_locked()
134 return r; in zd_ioread32v_locked()
149 int i, j, r; in _zd_iowrite32v_async_locked() local
174 r = zd_usb_iowrite16v_async(&chip->usb, ioreqs16, count16); in _zd_iowrite32v_async_locked()
176 if (r) { in _zd_iowrite32v_async_locked()
178 "error %d in zd_usb_write16v\n", r); in _zd_iowrite32v_async_locked()
181 return r; in _zd_iowrite32v_async_locked()
[all …]
Dzd_rf_al2230.c81 int r; in zd1211b_al2230_finalize_rf() local
91 r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs)); in zd1211b_al2230_finalize_rf()
92 if (r) in zd1211b_al2230_finalize_rf()
93 return r; in zd1211b_al2230_finalize_rf()
97 r = zd_iowrite16_locked(chip, 0xe1, ZD_CR9); in zd1211b_al2230_finalize_rf()
98 if (r) in zd1211b_al2230_finalize_rf()
99 return r; in zd1211b_al2230_finalize_rf()
107 int r; in zd1211_al2230_init_hw() local
180 r = zd_iowrite16a_locked(chip, ioreqs_init, ARRAY_SIZE(ioreqs_init)); in zd1211_al2230_init_hw()
181 if (r) in zd1211_al2230_init_hw()
[all …]
Dzd_rf_uw2453.c258 int r; in uw2453_synth_set_channel() local
267 r = zd_rfwrite_locked(chip, val, RF_RV_BITS); in uw2453_synth_set_channel()
268 if (r) in uw2453_synth_set_channel()
269 return r; in uw2453_synth_set_channel()
311 int i, r; in uw2453_init_hw() local
378 r = zd_iowrite16a_locked(chip, ioreqs, ARRAY_SIZE(ioreqs)); in uw2453_init_hw()
379 if (r) in uw2453_init_hw()
380 return r; in uw2453_init_hw()
382 r = zd_rfwritev_locked(chip, rv, ARRAY_SIZE(rv), RF_RV_BITS); in uw2453_init_hw()
383 if (r) in uw2453_init_hw()
[all …]
/drivers/staging/csr/
Dcsr_wifi_hip_card_sdio.c169 CsrResult r; in unifi_init_card() local
177 r = unifi_init(card); in unifi_init_card()
178 if (r != CSR_RESULT_SUCCESS) in unifi_init_card()
180 return r; in unifi_init_card()
183 r = unifi_hip_init(card); in unifi_init_card()
184 if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) in unifi_init_card()
186 return r; in unifi_init_card()
188 if (r != CSR_RESULT_SUCCESS) in unifi_init_card()
191 return r; in unifi_init_card()
214 CsrResult r; in unifi_init() local
[all …]
Dsme_blocking.c176 long r; in _sme_wait_for_reply() local
179 r = wait_event_interruptible_timeout(priv->sme_request_wq, in _sme_wait_for_reply()
182 unifi_trace(priv, UDBG5, "sme_wait_for_reply: %s awake (%d)\n", func ? func : "", r); in _sme_wait_for_reply()
184 if (r == -ERESTARTSYS) { in _sme_wait_for_reply()
188 return r; in _sme_wait_for_reply()
192 (func ? func : ""), priv->sme_reply.request_status, timeout, r); in _sme_wait_for_reply()
198 if ((r == 0) && (priv->sme_reply.request_status != SME_REQUEST_RECEIVED)) { in _sme_wait_for_reply()
211 func ? func : "", r); in _sme_wait_for_reply()
228 int r; in sme_mgt_wifi_on() local
245 r = sme_init_request(priv); in sme_mgt_wifi_on()
[all …]
Dcsr_wifi_hip_download.c57 CsrResult r; in _find_in_slut() local
63 r = card_wait_for_firmware_to_start(card, &slut_address); in _find_in_slut()
64 if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) in _find_in_slut()
66 return r; in _find_in_slut()
68 if (r != CSR_RESULT_SUCCESS) in _find_in_slut()
71 return r; in _find_in_slut()
82 r = ConvertCsrSdioToCsrHipResult(card, csrResult); in _find_in_slut()
83 return r; in _find_in_slut()
99 r = unifi_card_read16(card, slut_address, &finger_print); in _find_in_slut()
100 if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) in _find_in_slut()
[all …]
Dcsr_wifi_hip_card_sdio_mem.c59 CsrResult r = CSR_RESULT_SUCCESS; in retrying_read8() local
124 r = CSR_RESULT_FAILURE; in retrying_read8()
127 return r; in retrying_read8()
134 CsrResult r = CSR_RESULT_SUCCESS; in retrying_write8() local
197 r = CSR_RESULT_FAILURE; in retrying_write8()
200 return r; in retrying_write8()
208 CsrResult r = CSR_RESULT_SUCCESS; in retrying_read16() local
258 r = CSR_RESULT_FAILURE; in retrying_read16()
261 return r; in retrying_read16()
269 CsrResult r = CSR_RESULT_SUCCESS; in retrying_write16() local
[all …]
/drivers/md/
Ddm-thin-metadata.c371 int r; in __superblock_all_zeroes() local
380 r = dm_bm_read_lock(bm, THIN_SUPERBLOCK_LOCATION, NULL, &b); in __superblock_all_zeroes()
381 if (r) in __superblock_all_zeroes()
382 return r; in __superblock_all_zeroes()
436 int r; in __write_initial_superblock() local
445 r = dm_sm_root_size(pmd->metadata_sm, &metadata_len); in __write_initial_superblock()
446 if (r < 0) in __write_initial_superblock()
447 return r; in __write_initial_superblock()
449 r = dm_sm_root_size(pmd->data_sm, &data_len); in __write_initial_superblock()
450 if (r < 0) in __write_initial_superblock()
[all …]
Ddm-cache-metadata.c203 int r; in __superblock_all_zeroes() local
212 r = dm_bm_read_lock(bm, CACHE_SUPERBLOCK_LOCATION, NULL, &b); in __superblock_all_zeroes()
213 if (r) in __superblock_all_zeroes()
214 return r; in __superblock_all_zeroes()
247 int r; in __write_initial_superblock() local
257 r = dm_sm_root_size(cmd->metadata_sm, &metadata_len); in __write_initial_superblock()
258 if (r < 0) in __write_initial_superblock()
259 return r; in __write_initial_superblock()
261 r = dm_tm_pre_commit(cmd->tm); in __write_initial_superblock()
262 if (r < 0) in __write_initial_superblock()
[all …]
Ddm-log-userspace-base.c79 int r; in userspace_do_request() local
87 r = dm_consult_userspace(uuid, lc->luid, request_type, data, in userspace_do_request()
90 if (r != -ESRCH) in userspace_do_request()
91 return r; in userspace_do_request()
98 r = dm_consult_userspace(uuid, lc->luid, DM_ULOG_CTR, in userspace_do_request()
102 if (!r) in userspace_do_request()
106 r = dm_consult_userspace(uuid, lc->luid, DM_ULOG_RESUME, NULL, in userspace_do_request()
108 if (!r) in userspace_do_request()
111 DMERR("Error trying to resume userspace log: %d", r); in userspace_do_request()
160 int r = 0; in userspace_ctr() local
[all …]
/drivers/media/radio/
Dradio-wl1273.c112 int i, r = 0; in wl1273_fm_write_fw() local
124 r = i2c_transfer(client->adapter, &msg, 1); in wl1273_fm_write_fw()
125 if (r < 0 && i < len + 1) in wl1273_fm_write_fw()
133 if (i == len || r == 1) in wl1273_fm_write_fw()
134 r = 0; in wl1273_fm_write_fw()
136 return r; in wl1273_fm_write_fw()
164 int r; in wl1273_fm_rds() local
169 r = core->read(core, WL1273_RDS_SYNC_GET, &val); in wl1273_fm_rds()
170 if (r) in wl1273_fm_rds()
171 return r; in wl1273_fm_rds()
[all …]
/drivers/nfc/pn544/
Dpn544.c138 int r = 0; in pn544_hci_open() local
143 r = -EBUSY; in pn544_hci_open()
147 r = info->phy_ops->enable(info->phy_id); in pn544_hci_open()
149 if (r == 0) in pn544_hci_open()
154 return r; in pn544_hci_open()
259 int r; in pn544_hci_ready() local
267 r = nfc_hci_send_cmd(hdev, PN544_SYS_MGMT_GATE, PN544_WRITE, in pn544_hci_ready()
269 if (r < 0) in pn544_hci_ready()
270 return r; in pn544_hci_ready()
288 r = nfc_hci_set_param(hdev, NFC_HCI_ADMIN_GATE, in pn544_hci_ready()
[all …]
/drivers/video/omap2/dss/
Dti_hdmi_4xxx_ip.c93 u32 r; in hdmi_pll_init() local
100 r = hdmi_read_reg(pll_base, PLLCTRL_CFG1); in hdmi_pll_init()
101 r = FLD_MOD(r, fmt->regm, 20, 9); /* CFG1_PLL_REGM */ in hdmi_pll_init()
102 r = FLD_MOD(r, fmt->regn - 1, 8, 1); /* CFG1_PLL_REGN */ in hdmi_pll_init()
104 hdmi_write_reg(pll_base, PLLCTRL_CFG1, r); in hdmi_pll_init()
106 r = hdmi_read_reg(pll_base, PLLCTRL_CFG2); in hdmi_pll_init()
108 r = FLD_MOD(r, 0x0, 12, 12); /* PLL_HIGHFREQ divide by 2 */ in hdmi_pll_init()
109 r = FLD_MOD(r, 0x1, 13, 13); /* PLL_REFEN */ in hdmi_pll_init()
110 r = FLD_MOD(r, 0x0, 14, 14); /* PHY_CLKINEN de-assert during locking */ in hdmi_pll_init()
111 r = FLD_MOD(r, fmt->refsel, 22, 21); /* REFSEL */ in hdmi_pll_init()
[all …]
Dmanager-sysfs.c50 int r = 0; in manager_display_store() local
73 r = mgr->unset_output(mgr); in manager_display_store()
74 if (r) { in manager_display_store()
92 r = mgr->set_output(mgr, out); in manager_display_store()
93 if (r) { in manager_display_store()
98 r = mgr->apply(mgr); in manager_display_store()
99 if (r) { in manager_display_store()
109 return r ? r : size; in manager_display_store()
127 int r; in manager_default_color_store() local
129 r = kstrtouint(buf, 0, &color); in manager_default_color_store()
[all …]
Doverlay-sysfs.c48 int i, r; in overlay_manager_store() local
78 r = dispc_runtime_get(); in overlay_manager_store()
79 if (r) in overlay_manager_store()
80 return r; in overlay_manager_store()
84 r = ovl->unset_manager(ovl); in overlay_manager_store()
85 if (r) { in overlay_manager_store()
90 r = old_mgr->apply(old_mgr); in overlay_manager_store()
91 if (r) in overlay_manager_store()
96 r = ovl->set_manager(ovl, mgr); in overlay_manager_store()
97 if (r) { in overlay_manager_store()
[all …]
/drivers/video/omap2/displays/
Dpanel-taal.c123 int r; in taal_dcs_read_1() local
126 r = dsi_vc_dcs_read(td->dssdev, td->channel, dcs_cmd, buf, 1); in taal_dcs_read_1()
128 if (r < 0) in taal_dcs_read_1()
129 return r; in taal_dcs_read_1()
153 int r; in taal_sleep_in() local
158 r = dsi_vc_dcs_write_nosync(td->dssdev, td->channel, &cmd, 1); in taal_sleep_in()
159 if (r) in taal_sleep_in()
160 return r; in taal_sleep_in()
171 int r; in taal_sleep_out() local
175 r = taal_dcs_write_0(td, MIPI_DCS_EXIT_SLEEP_MODE); in taal_sleep_out()
[all …]
/drivers/gpu/drm/radeon/
Dradeon_test.c41 int r, ring; in radeon_do_test_moves() local
72 r = 1; in radeon_do_test_moves()
76 r = radeon_bo_create(rdev, size, PAGE_SIZE, true, RADEON_GEM_DOMAIN_VRAM, in radeon_do_test_moves()
78 if (r) { in radeon_do_test_moves()
82 r = radeon_bo_reserve(vram_obj, false); in radeon_do_test_moves()
83 if (unlikely(r != 0)) in radeon_do_test_moves()
85 r = radeon_bo_pin(vram_obj, RADEON_GEM_DOMAIN_VRAM, &vram_addr); in radeon_do_test_moves()
86 if (r) { in radeon_do_test_moves()
95 r = radeon_bo_create(rdev, size, PAGE_SIZE, true, in radeon_do_test_moves()
97 if (r) { in radeon_do_test_moves()
[all …]
Dradeon_uvd.c60 int i, r; in radeon_uvd_init() local
65 r = IS_ERR(pdev); in radeon_uvd_init()
66 if (r) { in radeon_uvd_init()
107 r = request_firmware(&rdev->uvd_fw, fw_name, &pdev->dev); in radeon_uvd_init()
108 if (r) { in radeon_uvd_init()
112 return r; in radeon_uvd_init()
119 r = radeon_bo_create(rdev, bo_size, PAGE_SIZE, true, in radeon_uvd_init()
121 if (r) { in radeon_uvd_init()
122 dev_err(rdev->dev, "(%d) failed to allocate UVD bo\n", r); in radeon_uvd_init()
123 return r; in radeon_uvd_init()
[all …]
Dr520.c170 int r; in r520_startup() local
180 r = rv370_pcie_gart_enable(rdev); in r520_startup()
181 if (r) in r520_startup()
182 return r; in r520_startup()
186 r = radeon_wb_init(rdev); in r520_startup()
187 if (r) in r520_startup()
188 return r; in r520_startup()
190 r = radeon_fence_driver_start_ring(rdev, RADEON_RING_TYPE_GFX_INDEX); in r520_startup()
191 if (r) { in r520_startup()
192 dev_err(rdev->dev, "failed initializing CP fences (%d).\n", r); in r520_startup()
[all …]
/drivers/md/persistent-data/
Ddm-space-map-common.c234 int r; in sm_ll_extend() local
252 r = dm_tm_new_block(ll->tm, &dm_sm_bitmap_validator, &b); in sm_ll_extend()
253 if (r < 0) in sm_ll_extend()
254 return r; in sm_ll_extend()
257 r = dm_tm_unlock(ll->tm, b); in sm_ll_extend()
258 if (r < 0) in sm_ll_extend()
259 return r; in sm_ll_extend()
264 r = ll->save_ie(ll, i, &idx); in sm_ll_extend()
265 if (r < 0) in sm_ll_extend()
266 return r; in sm_ll_extend()
[all …]
Ddm-space-map-disk.c74 int r; in sm_disk_count_is_more_than_one() local
77 r = sm_disk_get_count(sm, b, &count); in sm_disk_count_is_more_than_one()
78 if (r) in sm_disk_count_is_more_than_one()
79 return r; in sm_disk_count_is_more_than_one()
87 int r; in sm_disk_set_count() local
92 r = sm_ll_insert(&smd->ll, b, count, &ev); in sm_disk_set_count()
93 if (!r) { in sm_disk_set_count()
111 r = sm_ll_lookup(&smd->old_ll, b, &old_count); in sm_disk_set_count()
112 if (r) in sm_disk_set_count()
113 return r; in sm_disk_set_count()
[all …]
/drivers/net/ethernet/smsc/
Dsmc91x.h63 #define SMC_inb(a, r) readb((a) + (r)) argument
64 #define SMC_inw(a, r) readw((a) + (r)) argument
65 #define SMC_inl(a, r) readl((a) + (r)) argument
66 #define SMC_outb(v, a, r) writeb(v, (a) + (r)) argument
67 #define SMC_outl(v, a, r) writel(v, (a) + (r)) argument
68 #define SMC_insw(a, r, p, l) readsw((a) + (r), p, l) argument
69 #define SMC_outsw(a, r, p, l) writesw((a) + (r), p, l) argument
70 #define SMC_insl(a, r, p, l) readsl((a) + (r), p, l) argument
71 #define SMC_outsl(a, r, p, l) writesl((a) + (r), p, l) argument
94 #define SMC_inb(a, r) readb((a) + (r)) argument
[all …]
/drivers/video/omap2/omapfb/
Domapfb-ioctl.c69 int r = 0; in omapfb_setup_plane() local
74 r = -EINVAL; in omapfb_setup_plane()
84 r = -EINVAL; in omapfb_setup_plane()
103 r = -EINVAL; in omapfb_setup_plane()
115 r = ovl->disable(ovl); in omapfb_setup_plane()
116 if (r) in omapfb_setup_plane()
121 r = omapfb_setup_overlay(fbi, ovl, pi->pos_x, pi->pos_y, in omapfb_setup_plane()
123 if (r) in omapfb_setup_plane()
135 r = ovl->set_overlay_info(ovl, &info); in omapfb_setup_plane()
136 if (r) in omapfb_setup_plane()
[all …]
/drivers/input/keyboard/
Dpxa930_rotary.c33 static void clear_sbcr(struct pxa930_rotary *r) in clear_sbcr() argument
35 uint32_t sbcr = __raw_readl(r->mmio_base + SBCR); in clear_sbcr()
37 __raw_writel(sbcr | SBCR_ERSB, r->mmio_base + SBCR); in clear_sbcr()
38 __raw_writel(sbcr & ~SBCR_ERSB, r->mmio_base + SBCR); in clear_sbcr()
43 struct pxa930_rotary *r = dev_id; in rotary_irq() local
44 struct pxa930_rotary_platform_data *pdata = r->pdata; in rotary_irq()
47 ercr = __raw_readl(r->mmio_base + ERCR) & 0xf; in rotary_irq()
48 clear_sbcr(r); in rotary_irq()
50 delta = ercr - r->last_ercr; in rotary_irq()
54 r->last_ercr = ercr; in rotary_irq()
[all …]

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