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2021-06-04EISA: use DEVICE_ATTR_RO() helper macroZhen Lei1-14/+9
Use DEVICE_ATTR_RO() helper macro instead of DEVICE_ATTR(), which makes the code a bit shorter and easier to read. Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/20210603090506.11771-1-thunder.leizhen@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 210Thomas Gleixner1-2/+1
Based on 1 normalized pattern(s): this code is released under the gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190528171438.985972314@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-01-23EISA: Delete error message for a failed memory allocation in eisa_probe()Ladislav Michl1-3/+1
Omit extra message for a memory allocation failure in probe function. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Marc Zyngier <maz@misterjones.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-01-23EISA: Whitespace cleanupLadislav Michl1-29/+29
Remove spaces on empty line and replace spaces with tabs. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Acked-by: Marc Zyngier <maz@misterjones.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-01-17Revert "EISA: Initialize device before its resources"Bjorn Helgaas1-11/+15
This reverts commit 26abfeed4341872364386c6a52b9acef8c81a81a. In the eisa_probe() force_probe path, if we were unable to request slot resources (e.g., [io 0x800-0x8ff]), we skipped the slot with "Cannot allocate resource for EISA slot %d" before reading the EISA signature in eisa_init_device(). Commit 26abfeed4341 moved eisa_init_device() earlier, so we tried to read the EISA signature before requesting the slot resources, and this caused hangs during boot. Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1251816 Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: stable@vger.kernel.org # v3.10+ a2080d0c561c: Revert "EISA: Log device resources in dmesg"
2014-01-17Revert "EISA: Log device resources in dmesg"Bjorn Helgaas1-1/+0
This reverts commit a2080d0c561c546d73cb8b296d4b7ca414e6860b. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-12-13EISA: Call put_device() if device_register() failsLevente Kurusa1-1/+3
We need to give up the last reference to edev->dev, so we need to call put_device(). Signed-off-by: Levente Kurusa <levex@linux.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-04-15EISA: Log device resources in dmesgBjorn Helgaas1-0/+1
Note the resources consumed by EISA devices in dmesg, similar to what we already do for PCI and PNP devices. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-04-15EISA: Initialize device before its resourcesBjorn Helgaas1-15/+11
Move eisa_init_device() before eisa_request_resources() so the device name is set before we set up its resources. That way we can print better messages. Previously edev->res[i].name was set to NULL in eisa_request_resources(), then filled in by eisa_init_device(). Now it is filled in by eisa_init_device() first, and we don't want to clear it out later in eisa_request_resources(). Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-04-15EISA: Mark vendor ID resource as I/O port spaceBjorn Helgaas1-1/+1
Previously we marked this as merely IORESOURCE_BUSY without indicating the type. Setting the type makes %pR on the resource work better. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2013-04-15EISA: Use dev_printk() when possibleBjorn Helgaas1-35/+28
Use dev_printk() when possible to make messages more useful. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2010-03-06eisa: fix coding style for eisa bus codeThadeu Lima de Souza Cascardo1-112/+128
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-03-24eisa: struct device - replace bus_id with dev_name(), dev_set_name()Kay Sievers1-2/+2
Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
2008-07-21driver core: remove DEVICE_NAME_SIZE defineKay Sievers1-2/+2
There is no such thing as a "device name size" in the driver core, so remove the define and fix up any users of this odd define in the rest of the kernel. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-10-14signedness: module_param_array nump argumentAl Viro1-2/+2
... should be unsigned int Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-12Driver core: change add_uevent_var to use a structKay Sievers1-7/+2
This changes the uevent buffer functions to use a struct instead of a long list of parameters. It does no longer require the caller to do the proper buffer termination and size accounting, which is currently wrong in some places. It fixes a known bug where parts of the uevent environment are overwritten because of wrong index calculations. Many thanks to Mathieu Desnoyers for finding bugs and improving the error handling. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-10-11[PATCH] EISA: handle sysfs errorsJeff Garzik1-5/+17
Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-27[PATCH] EISA bus MODALIAS attributes supportMichael Tokarev1-0/+23
Add modalias attribute support for the almost forgotten now EISA bus and (at least some) EISA-aware modules. The modalias entry looks like (for an 3c509 NIC): eisa:sTCM5093 and the in-module alias like: eisa:sTCM5093* The patch moves struct eisa_device_id declaration from include/linux/eisa.h to include/linux/mod_devicetable.h (so that the former now #includes the latter), adds proper MODULE_DEVICE_TABLE(eisa, ...) statements for all drivers with EISA IDs I found (some drivers already have that DEVICE_TABLE declared), and adds recognision of __mod_eisa_device_table to scripts/mod/file2alias.c so that proper modules.alias will be generated. There's no support for /lib/modules/$kver/modules.eisamap, as it's not used by any existing tools, and because with in-kernel modalias mechanism those maps are obsolete anyway. The rationale for this patch is: a) to make EISA bus to act as other busses with modalias support, to unify driver loading b) to foget about EISA finally - with this patch, kernel (who still supports EISA) will be the only one who knows how to choose the necessary drivers for this bus ;) [akpm@osdl.org: fix the kbuild bit] Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Acked-the-net-bits-by: Jeff Garzik <jeff@garzik.org> Acked-the-tulip-bit-by: Valerie Henson <val_henson@linux.intel.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-25[PATCH] EISA: tidy-up driver_register() return valueBjorn Helgaas1-6/+1
Remove the assumption that driver_register() returns the number of devices bound to the driver. In fact, it returns zero for success or a negative error value. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Acked-by: Jeff Garzik <jgarzik@pobox.com> Acked-by: Marc Zyngier <maz@misterjones.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-07[PATCH] drivers/eisa: kmalloc + memset -> kzalloc conversionDeepak Saxena1-6/+2
Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-20[PATCH] Driver Core: drivers/base - drivers/i2c/chips/adm1026.c: update ↵Yani Ioannou1-2/+2
device attribute callbacks Signed-off-by: Yani Ioannou <yani.ioannou@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+430
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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