summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--arch/sandbox/board/hostfile.c5
-rw-r--r--drivers/ata/ahci.c2
-rw-r--r--drivers/ata/sata-imx.c2
-rw-r--r--drivers/base/driver.c18
-rw-r--r--drivers/mci/atmel_mci.c8
-rw-r--r--drivers/mci/mci-core.c8
-rw-r--r--drivers/mci/mxs.c14
-rw-r--r--drivers/mci/s3c.c8
-rw-r--r--drivers/misc/jtag.c40
-rw-r--r--drivers/mtd/nor/cfi_flash.c3
-rw-r--r--drivers/net/cs8900.c3
-rw-r--r--drivers/video/fb.c3
-rw-r--r--drivers/video/s3c24xx.c8
-rw-r--r--drivers/video/stm.c3
-rw-r--r--include/driver.h5
15 files changed, 54 insertions, 76 deletions
diff --git a/arch/sandbox/board/hostfile.c b/arch/sandbox/board/hostfile.c
index 48c6ea35a8..ac29cfa47a 100644
--- a/arch/sandbox/board/hostfile.c
+++ b/arch/sandbox/board/hostfile.c
@@ -77,6 +77,9 @@ static int hf_probe(struct device_d *dev)
priv->cdev.size = hf->size;
priv->cdev.ops = &hf_fops;
priv->cdev.priv = hf;
+
+ dev->info = hf_info;
+
#ifdef CONFIG_FS_DEVFS
devfs_create(&priv->cdev);
#endif
@@ -87,7 +90,6 @@ static int hf_probe(struct device_d *dev)
static struct driver_d hf_drv = {
.name = "hostfile",
.probe = hf_probe,
- .info = hf_info,
};
device_platform_driver(hf_drv);
@@ -111,4 +113,3 @@ int barebox_register_filedev(struct hf_platform_data *hf)
return sandbox_add_device(dev);
}
-
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 37419f239a..7def9a093b 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -635,6 +635,7 @@ static int ahci_probe(struct device_d *dev)
ahci->dev = dev;
ahci->mmio_base = regs;
dev->priv = ahci;
+ dev->info = ahci_info;
ret = ahci_add_host(ahci);
if (ret)
@@ -654,7 +655,6 @@ static __maybe_unused struct of_device_id ahci_dt_ids[] = {
static struct driver_d ahci_driver = {
.name = "ahci",
.probe = ahci_probe,
- .info = ahci_info,
.of_compatible = DRV_OF_COMPAT(ahci_dt_ids),
};
device_platform_driver(ahci_driver);
diff --git a/drivers/ata/sata-imx.c b/drivers/ata/sata-imx.c
index bd48fae1f4..13bf116fdd 100644
--- a/drivers/ata/sata-imx.c
+++ b/drivers/ata/sata-imx.c
@@ -107,6 +107,7 @@ static int imx_sata_probe(struct device_d *dev)
imx_ahci->ahci.dev = dev;
dev->priv = &imx_ahci->ahci;
+ dev->info = ahci_info,
ret = ahci_add_host(&imx_ahci->ahci);
if (ret)
@@ -143,7 +144,6 @@ static struct platform_device_id imx_sata_ids[] = {
static struct driver_d imx_sata_driver = {
.name = "imx-sata",
.probe = imx_sata_probe,
- .info = ahci_info,
.id_table = imx_sata_ids,
};
device_platform_driver(imx_sata_driver);
diff --git a/drivers/base/driver.c b/drivers/base/driver.c
index 30a4bc5e58..c8856304f5 100644
--- a/drivers/base/driver.c
+++ b/drivers/base/driver.c
@@ -201,15 +201,6 @@ struct driver_d *get_driver_by_name(const char *name)
return NULL;
}
-static void noinfo(struct device_d *dev)
-{
- printf("no info available for %s\n", dev_name(dev));
-}
-
-static void noshortinfo(struct device_d *dev)
-{
-}
-
int register_driver(struct driver_d *drv)
{
struct device_d *dev = NULL;
@@ -221,11 +212,6 @@ int register_driver(struct driver_d *drv)
list_add_tail(&drv->list, &driver_list);
list_add_tail(&drv->bus_list, &drv->bus->driver_list);
- if (!drv->info)
- drv->info = noinfo;
- if (!drv->shortinfo)
- drv->shortinfo = noshortinfo;
-
bus_for_each_device(drv->bus, dev)
match(drv, dev);
@@ -489,8 +475,8 @@ static int do_devinfo(int argc, char *argv[])
printf("bus: %s\n\n", dev->bus ?
dev->bus->name : "none");
- if (dev->driver)
- dev->driver->info(dev);
+ if (dev->info)
+ dev->info(dev);
printf("%s\n", list_empty(&dev->parameters) ?
"no parameters available" : "Parameters:");
diff --git a/drivers/mci/atmel_mci.c b/drivers/mci/atmel_mci.c
index c5fd306a9a..b5873f967b 100644
--- a/drivers/mci/atmel_mci.c
+++ b/drivers/mci/atmel_mci.c
@@ -470,7 +470,6 @@ static int atmci_request(struct mci_host *mci, struct mci_cmd *cmd, struct mci_d
return atmci_cmd_done(host, stat);
}
-#ifdef CONFIG_MCI_INFO
static void atmci_info(struct device_d *mci_dev)
{
struct atmel_mci *host = mci_dev->priv;
@@ -493,7 +492,6 @@ static void atmci_info(struct device_d *mci_dev)
gpio_is_valid(pd->detect_pin) ? "yes" : "no");
}
-#endif /* CONFIG_MCI_INFO */
/*
* HSMCI (High Speed MCI) module is not fully compatible with MCI module.
* HSMCI provides DMA support and a new config register but no more supports
@@ -603,6 +601,9 @@ static int atmci_probe(struct device_d *hw_dev)
else
host->sdc_reg = ATMCI_SDCSEL_SLOT_A;
+ if (IS_ENABLED(CONFIG_MCI_INFO))
+ hw_dev->info = atmci_info;
+
mci_register(&host->mci);
return 0;
@@ -617,8 +618,5 @@ err_gpio_cd_request:
static struct driver_d atmci_driver = {
.name = "atmel_mci",
.probe = atmci_probe,
-#ifdef CONFIG_MCI_INFO
- .info = atmci_info,
-#endif
};
device_platform_driver(atmci_driver);
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c
index f238cea54a..58db827d01 100644
--- a/drivers/mci/mci-core.c
+++ b/drivers/mci/mci-core.c
@@ -1282,7 +1282,6 @@ static int mci_sd_read(struct block_device *blk, void *buffer, int block,
/* ------------------ attach to the device API --------------------------- */
-#ifdef CONFIG_MCI_INFO
/**
* Extract the Manufacturer ID from the CID
* @param mci Instance data
@@ -1408,7 +1407,6 @@ static void mci_info(struct device_d *mci_dev)
printf(" Manufacturing date: %u.%u\n", extract_mtd_month(mci),
extract_mtd_year(mci));
}
-#endif
/**
* Check if the MCI card is already probed
@@ -1617,6 +1615,9 @@ static int mci_probe(struct device_d *mci_dev)
goto on_error;
}
+ if (IS_ENABLED(CONFIG_MCI_INFO))
+ mci_dev->info = mci_info;
+
#ifdef CONFIG_MCI_STARTUP
/* if enabled, probe the attached card immediately */
mci_card_probe(mci);
@@ -1632,9 +1633,6 @@ on_error:
static struct driver_d mci_driver = {
.name = "mci",
.probe = mci_probe,
-#ifdef CONFIG_MCI_INFO
- .info = mci_info,
-#endif
};
static int mci_init(void)
diff --git a/drivers/mci/mxs.c b/drivers/mci/mxs.c
index 9dee863aaf..e6f40ebc35 100644
--- a/drivers/mci/mxs.c
+++ b/drivers/mci/mxs.c
@@ -536,7 +536,6 @@ static void mxs_mci_set_ios(struct mci_host *host, struct mci_ios *ios)
/* ----------------------------------------------------------------------- */
-#ifdef CONFIG_MCI_INFO
const unsigned char bus_width[3] = { 1, 4, 8 };
static void mxs_mci_info(struct device_d *hw_dev)
@@ -550,7 +549,6 @@ static void mxs_mci_info(struct device_d *hw_dev)
printf(" Bus width: %u bit\n", bus_width[mxs_mci->bus_width]);
printf("\n");
}
-#endif
static int mxs_mci_probe(struct device_d *hw_dev)
{
@@ -617,10 +615,11 @@ static int mxs_mci_probe(struct device_d *hw_dev)
host->f_max, mxs_mci_get_unit_clock(mxs_mci) / 2 / 1);
}
-#ifdef CONFIG_MCI_INFO
- mxs_mci->f_min = host->f_min;
- mxs_mci->f_max = host->f_max;
-#endif
+ if (IS_ENABLED(CONFIG_MCI_INFO)) {
+ mxs_mci->f_min = host->f_min;
+ mxs_mci->f_max = host->f_max;
+ hw_dev->info = mxs_mci_info;
+ }
return mci_register(host);
}
@@ -628,8 +627,5 @@ static int mxs_mci_probe(struct device_d *hw_dev)
static struct driver_d mxs_mci_driver = {
.name = "mxs_mci",
.probe = mxs_mci_probe,
-#ifdef CONFIG_MCI_INFO
- .info = mxs_mci_info,
-#endif
};
device_platform_driver(mxs_mci_driver);
diff --git a/drivers/mci/s3c.c b/drivers/mci/s3c.c
index 4e7345c8d5..773c84ad09 100644
--- a/drivers/mci/s3c.c
+++ b/drivers/mci/s3c.c
@@ -700,7 +700,6 @@ static void mci_set_ios(struct mci_host *host, struct mci_ios *ios)
/* ----------------------------------------------------------------------- */
-#ifdef CONFIG_MCI_INFO
static void s3c_info(struct device_d *hw_dev)
{
struct s3c_mci_host *host = hw_dev->priv;
@@ -720,7 +719,6 @@ static void s3c_info(struct device_d *hw_dev)
printf("\n Card detection support: %s\n",
pd->gpio_detect != 0 ? "yes" : "no");
}
-#endif
static int s3c_mci_probe(struct device_d *hw_dev)
{
@@ -751,6 +749,9 @@ static int s3c_mci_probe(struct device_d *hw_dev)
s3c_host->host.f_min = pd->f_min == 0 ? s3c_get_pclk() / 256 : pd->f_min;
s3c_host->host.f_max = pd->f_max == 0 ? s3c_get_pclk() / 2 : pd->f_max;
+ if (IS_ENABLED(iCONFIG_MCI_INFO))
+ hw_dev->info = s3c_info;
+
/*
* Start the clock to let the engine and the card finishes its startup
*/
@@ -763,8 +764,5 @@ static int s3c_mci_probe(struct device_d *hw_dev)
static struct driver_d s3c_mci_driver = {
.name = "s3c_mci",
.probe = s3c_mci_probe,
-#ifdef CONFIG_MCI_INFO
- .info = s3c_info,
-#endif
};
device_platform_driver(s3c_mci_driver);
diff --git a/drivers/misc/jtag.c b/drivers/misc/jtag.c
index d302237e37..310da81074 100644
--- a/drivers/misc/jtag.c
+++ b/drivers/misc/jtag.c
@@ -269,6 +269,25 @@ static struct file_operations jtag_operations = {
.ioctl = jtag_ioctl,
};
+static void jtag_info(struct device_d *pdev)
+{
+ int dn, ret;
+ struct jtag_rd_id jid;
+ struct jtag_info *info = pdev->priv;
+
+ printf(" JTAG:\n");
+ printf(" Devices found: %d\n", info->devices);
+ for (dn = 0; dn < info->devices; dn++) {
+ jid.device = dn;
+ ret = jtag_ioctl(&info->cdev, JTAG_GET_ID, &jid);
+ printf(" Device number: %d\n", dn);
+ if (ret == -1)
+ printf(" JTAG_GET_ID failed: %s\n", strerror(errno));
+ else
+ printf(" ID: 0x%lX\n", jid.id);
+ }
+}
+
static int jtag_probe(struct device_d *pdev)
{
int i, ret;
@@ -323,6 +342,7 @@ static int jtag_probe(struct device_d *pdev)
info->devices = i;
info->pdata = pdata;
pdev->priv = info;
+ pdev->info = jtag_info;
info->cdev.name = JTAG_NAME;
info->cdev.dev = pdev;
@@ -341,25 +361,6 @@ fail_devfs_create:
return ret;
}
-static void jtag_info(struct device_d *pdev)
-{
- int dn, ret;
- struct jtag_rd_id jid;
- struct jtag_info *info = pdev->priv;
-
- printf(" JTAG:\n");
- printf(" Devices found: %d\n", info->devices);
- for (dn = 0; dn < info->devices; dn++) {
- jid.device = dn;
- ret = jtag_ioctl(&info->cdev, JTAG_GET_ID, &jid);
- printf(" Device number: %d\n", dn);
- if (ret == -1)
- printf(" JTAG_GET_ID failed: %s\n", strerror(errno));
- else
- printf(" ID: 0x%lX\n", jid.id);
- }
-}
-
static void jtag_remove(struct device_d *pdev)
{
struct jtag_info *info = (struct jtag_info *) pdev->priv;
@@ -374,7 +375,6 @@ static struct driver_d jtag_driver = {
.name = JTAG_NAME,
.probe = jtag_probe,
.remove = jtag_remove,
- .info = jtag_info,
};
device_platform_driver(jtag_driver);
diff --git a/drivers/mtd/nor/cfi_flash.c b/drivers/mtd/nor/cfi_flash.c
index 0cfac2d036..491fd17f47 100644
--- a/drivers/mtd/nor/cfi_flash.c
+++ b/drivers/mtd/nor/cfi_flash.c
@@ -972,6 +972,8 @@ static int cfi_probe (struct device_d *dev)
dev_info(dev, "found cfi flash at %p, size %ld\n",
info->base, info->size);
+ dev->info = cfi_info;
+
cfi_init_mtd(info);
return 0;
@@ -988,7 +990,6 @@ static __maybe_unused struct of_device_id cfi_dt_ids[] = {
static struct driver_d cfi_driver = {
.name = "cfi_flash",
.probe = cfi_probe,
- .info = cfi_info,
.of_compatible = DRV_OF_COMPAT(cfi_dt_ids),
};
device_platform_driver(cfi_driver);
diff --git a/drivers/net/cs8900.c b/drivers/net/cs8900.c
index b0d045a4e9..aa9d9a0798 100644
--- a/drivers/net/cs8900.c
+++ b/drivers/net/cs8900.c
@@ -459,6 +459,8 @@ static int cs8900_probe(struct device_d *dev)
edev->set_ethaddr = cs8900_set_ethaddr;
edev->parent = dev;
+ dev->info = cs8900_info;
+
eth_register(edev);
return 0;
}
@@ -466,6 +468,5 @@ static int cs8900_probe(struct device_d *dev)
static struct driver_d cs8900_driver = {
.name = "cs8900",
.probe = cs8900_probe,
- .info = cs8900_info,
};
device_platform_driver(cs8900_driver);
diff --git a/drivers/video/fb.c b/drivers/video/fb.c
index 0e00cb7675..a4a8b00966 100644
--- a/drivers/video/fb.c
+++ b/drivers/video/fb.c
@@ -144,7 +144,6 @@ static void fb_info(struct device_d *dev)
static struct driver_d fb_driver = {
.name = "fb",
- .info = fb_info,
};
static int fb_match(struct device_d *dev, struct driver_d *drv)
@@ -165,6 +164,8 @@ static int fb_probe(struct device_d *dev)
dev_set_param(dev, "mode_name", info->mode_list[0].name);
}
+ dev->info = fb_info;
+
return devfs_create(&info->cdev);
}
diff --git a/drivers/video/s3c24xx.c b/drivers/video/s3c24xx.c
index d641cfaa27..c3e05c6cd7 100644
--- a/drivers/video/s3c24xx.c
+++ b/drivers/video/s3c24xx.c
@@ -321,7 +321,6 @@ static int s3cfb_activate_var(struct fb_info *fb_info)
* Print some information about the current hardware state
* @param hw_dev S3C video device
*/
-#ifdef CONFIG_DRIVER_VIDEO_S3C_VERBOSE
static void s3cfb_info(struct device_d *hw_dev)
{
uint32_t con1, addr1, addr2, addr3;
@@ -340,7 +339,6 @@ static void s3cfb_info(struct device_d *hw_dev)
printf(" Virtual screen offset size: %u half words\n", GET_OFFSIZE(addr3));
printf(" Virtual screen page width: %u half words\n", GET_PAGE_WIDTH(addr3));
}
-#endif
/*
* There is only one video hardware instance available.
@@ -390,6 +388,9 @@ static int s3cfb_probe(struct device_d *hw_dev)
fbi.passive_display = pdata->passive_display;
fbi.enable = pdata->enable;
+ if (IS_ENABLED(CONFIG_DRIVER_VIDEO_S3C_VERBOSE))
+ hw_dev->info = s3cfb_info;
+
ret = register_framebuffer(&fbi.info);
if (ret != 0) {
dev_err(hw_dev, "Failed to register framebuffer\n");
@@ -402,9 +403,6 @@ static int s3cfb_probe(struct device_d *hw_dev)
static struct driver_d s3cfb_driver = {
.name = "s3c_fb",
.probe = s3cfb_probe,
-#ifdef CONFIG_DRIVER_VIDEO_S3C_VERBOSE
- .info = s3cfb_info,
-#endif
};
device_platform_driver(s3cfb_driver);
diff --git a/drivers/video/stm.c b/drivers/video/stm.c
index cefdef2ab5..606e39a253 100644
--- a/drivers/video/stm.c
+++ b/drivers/video/stm.c
@@ -502,6 +502,8 @@ static int stmfb_probe(struct device_d *hw_dev)
else
fbi.info.bits_per_pixel = 16;
+ hw_dev->info = stmfb_info;
+
ret = register_framebuffer(&fbi.info);
if (ret != 0) {
dev_err(hw_dev, "Failed to register framebuffer\n");
@@ -514,7 +516,6 @@ static int stmfb_probe(struct device_d *hw_dev)
static struct driver_d stmfb_driver = {
.name = "stmfb",
.probe = stmfb_probe,
- .info = stmfb_info,
};
device_platform_driver(stmfb_driver);
diff --git a/include/driver.h b/include/driver.h
index 716f792afe..de195c5e5c 100644
--- a/include/driver.h
+++ b/include/driver.h
@@ -107,6 +107,8 @@ struct device_d {
struct device_node *device_node;
struct of_device_id *of_id_entry;
+
+ void (*info) (struct device_d *);
};
/** @brief Describes a driver present in the system */
@@ -124,9 +126,6 @@ struct driver_d {
/*! Called if an instance of a device is gone. */
void (*remove)(struct device_d *);
- void (*info) (struct device_d *);
- void (*shortinfo) (struct device_d *);
-
struct bus_type *bus;
struct platform_device_id *id_table;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-24 14:59:31 +0000