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path: root/drivers/staging/rts_pstor
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2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_wait_state_data_ready)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_update_lock_status)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_select_card)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_set_init_para)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_set_clock_divider)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_choose_proper_clock)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_set_sample_push_timing)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_check_csd)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_write_data)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_read_data)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-10staging/rts_pstor: remove braces {} in sd.c (sd_send_cmd_get_rsp)Toshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging/rts_pstor: remove braces {} in rtsx_chip.cToshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging/rts_pstor: remove braces {} in rtsx_transport.cToshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging/rts_pstor: remove braces {} in rtsx_card.cToshiaki Yamane
fixed below checkpatch warnings. -WARNING: braces {} are not necessary for single statement blocks -WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Toshiaki Yamane <yamanetoshi@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-09-04staging: rts_pstor: Fix invalid checkAlan Cox
As noted by David Binderman Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=46581 Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-14staging: rts_pstor: substitute rtsx_dump by print_hex_dumpAndy Shevchenko
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-17staging/rts_pstor: use kthread_run instead doing kthread_create and ↵Devendra Naga
wake_up_process with kthread_create we need to call wake_up_process to run the thread, this can be done using the macro kthread_run, which creates and if thread creation is succeeded starts the thread by calling wake_up_process, and also there are two more threads in the rts_pstor, which calls kthread_run instead calling kthread_create and another call to the wake_up_process, so with this change the creation of rtsx_scan_thread will be in consistency with the other control and poll threads. Signed-off-by: Devendra Naga <develkernel412222@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-09staging/rts_pstor: fix single statements block warningDevendra Naga
The following warning is fixed up. drivers/staging/rts_pstor/sd.c:190: WARNING: braces {} are not necessary for single statement blocks Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-09staging/rts_pstor: fix the no brace needed warningDevendra Naga
for if else statements having single block no braces are needed fixed the following checkpatch warning drivers/staging/rts_pstor/sd.c:140: WARNING: braces {} are not necessary for any arm of this statement Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-05staging "rts_pstor" fix some typos while reading through rts_pstorJustin P. Mattock
Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-05-02Merge 3.4-rc5 into staging-nextGreg Kroah-Hartman
This resolves the conflict in: drivers/staging/vt6656/ioctl.c Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10Staging:rts_pstor: fix coding style issue in rtsx_transport.cHitoshi NAKAMORI
This patch changes the space of the indent to the tab that warning found by the checkpatch.pl tool. Signed-off-by: Hitoshi NAKAMORI<hitoshi.nakamori@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10staging:rts_pstor:Fix unbalanced parentheseswwang
Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10Staging: rts_pstor: off by one in for loopDan Carpenter
I already fixed the other similar for loop in this file. I'm not sure how I missed this one. We use seg_no+1 inside the loop so we can't go right up to the end of the loop. Also if we don't break out of the loop then we end up past the end of the array, but with this fix we end up on the last element. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10staging:rts_pstor:Avoid "Bad target number" message when probing driverwwang
Avoid "Bad LUN" and "Bad target number" message by setting the supported max_lun and max_id for the scsi host Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-04-10staging:rts_pstor:Fix possible panic by NULL pointer dereferencewwang
rtsx_transport.c (rtsx_transfer_sglist_adma_partial): pointer struct scatterlist *sg, which is mapped in dma_map_sg, is used as an iterator in later transfer operation. It is corrupted and passed to dma_unmap_sg, thus causing fatal unmap of some erroneous address. Fix it by duplicating *sg_ptr for iterating. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-24staging: Update TODO for rts5139 and rts_pstorChris Ball
These are each >20k LOC drivers that embed an entire SD stack, and present SD cards as if they were SCSI devices; both drivers should be rewritten to be small hooks that connect the PCI (for rts_pstor) or USB (for rts5139) hardware into Linux's MMC/xD/memorystick stacks. Signed-off-by: Chris Ball <cjb@laptop.org> Cc: edwin_rong <edwin_rong@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2011-12-21Merge branch 'master' into pm-sleepRafael J. Wysocki
* master: (848 commits) SELinux: Fix RCU deref check warning in sel_netport_insert() binary_sysctl(): fix memory leak mm/vmalloc.c: remove static declaration of va from __get_vm_area_node ipmi_watchdog: restore settings when BMC reset oom: fix integer overflow of points in oom_badness memcg: keep root group unchanged if creation fails nilfs2: potential integer overflow in nilfs_ioctl_clean_segments() nilfs2: unbreak compat ioctl cpusets: stall when updating mems_allowed for mempolicy or disjoint nodemask evm: prevent racing during tfm allocation evm: key must be set once during initialization mmc: vub300: fix type of firmware_rom_wait_states module parameter Revert "mmc: enable runtime PM by default" mmc: sdhci: remove "state" argument from sdhci_suspend_host x86, dumpstack: Fix code bytes breakage due to missing KERN_CONT IB/qib: Correct sense on freectxts increment and decrement RDMA/cma: Verify private data length cgroups: fix a css_set not found bug in cgroup_attach_proc oprofile: Fix uninitialized memory access when writing to writing to oprofilefs Revert "xen/pv-on-hvm kexec: add xs_reset_watches to shutdown watches from old kernel" ... Conflicts: kernel/cgroup_freezer.c
2011-11-27staging:rts_pstor:Complete scanning_done variablewwang
Complete scanning_done variable if rtsx-scan thread created failed. Signed-off-by: wwang <wei_wang@realsil.com.cn> Cc: stable <stable@vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-21freezer: don't unnecessarily set PF_NOFREEZE explicitlyTejun Heo
Some drivers set PF_NOFREEZE in their kthread functions which is completely unnecessary and racy - some part of freezer code doesn't consider cases where PF_NOFREEZE is set asynchronous to freezer operations. In general, there's no reason to allow setting PF_NOFREEZE explicitly. Remove them and change the documentation to note that setting PF_NOFREEZE directly isn't allowed. -v2: Dropped change to twl4030-irq.c as it no longer uses PF_NOFREEZE. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: "Gustavo F. Padovan" <padovan@profusion.mobi> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Cc: Marcel Holtmann <marcel@holtmann.org> Cc: wwang <wei_wang@realsil.com.cn>
2011-10-17drivers: staging: rts_pstor fixed checkpatch warningsPelle Windestam
Fixed the checkpatch warnings in rtsx.c/.h, mostly braces and spaces before tabs issues. Also fixed warning about not using DEFINE_PCI_DEVICE_TABLE(...) macro. Signed-off-by: Pelle Windestam <pelle@windestam.se> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-10-17staging:rts_pstor:Fix SDIO issuewwang
Fix a bug that SDIO and SD normal card would appear simultaneously if a SDIO card inserted. Signed-off-by: wwang <wei_wang@realsil.com.cn> Acked-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-23drivers/staging: do not use EXTRA_CFLAGSArnaud Lacombe
Usage of these flags has been deprecated for nearly 4 years by: commit f77bf01425b11947eeb3b5b54685212c302741b8 Author: Sam Ravnborg <sam@neptun.(none)> Date: Mon Oct 15 22:25:06 2007 +0200 kbuild: introduce ccflags-y, asflags-y and ldflags-y Moreover, these flags (at least EXTRA_CFLAGS) have been documented for command line use. By default, gmake(1) do not override command line setting, so this is likely to result in build failure or unexpected behavior. Replace their usage by Kbuild's `{as,cc,ld}flags-y'. Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Arnaud Lacombe <lacombar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-23staging: rts_pstor: dont cast void* from kmalloc()Thomas Meyer
Casting (void *) value returned by kmalloc is useless as mentioned in Documentation/CodingStyle, Chap 14. The semantic patch that makes this output is available in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-23Staging: rts_pstor: dont cast void* from kmalloc()Thomas Meyer
Casting (void *) value returned by kmalloc is useless as mentioned in Documentation/CodingStyle, Chap 14. The semantic patch that makes this output is available in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-23staging: rts_pstor: dont cast void* from kmalloc()Thomas Meyer
Casting (void *) value returned by kmalloc is useless as mentioned in Documentation/CodingStyle, Chap 14. The semantic patch that makes this output is available in scripts/coccinelle/api/alloc/drop_kmalloc_cast.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-08-08staging:rts_pstor: fix thread synchronization flowwwang
Using different completion variables to synchronize different kernel threads This patch fix a bug that may cause memory leak when driver disconnected. This is not a very urgent bug. Because with the default setting, driver disconnectting routine won't be called except when Linux is shut down. But if the option auto_delink_en is set, a small number of memory would leak out after memory card unplugged. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-18staging: rts_pstor: Fix a miswritingwwang
cppcheck reported: [staging/rts_pstor/sd.c:3730] -> [staging/rts_pstor/sd.c:3726]: (style) Found duplicate if expressions. It's a miswriting, and the second if expression should be "(rsp_type == SD_RSP_TYPE_R0)" Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-06staging: rts_pstor: Fix a bug that a MMCPlus card can't be accessedwwang
1. Don't switch bus if cmd14 timedout 2. Add a new group of return codes for mmc_test_switch_bus Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-07-05Remove unneeded version.h include from drivers/staging/rts_pstor/rtsx.hJesper Juhl
It was pointed out by 'make versioncheck' that include of linux/version.h is not needed in drivers/staging/rts_pstor/rtsx.h This patch removes it. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-28staging: Convert vmalloc/memset to vzallocJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-07staging: rts_pstor: use bitwise operator instead of logical oneNicolas Kaiser
Looks like a typo. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Reviewed-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-23Merge branch 'staging-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (970 commits) staging: usbip: replace usbip_u{dbg,err,info} and printk with dev_ and pr_ staging:iio: Trivial kconfig reorganization and uniformity improvements. staging:iio:documenation partial update. staging:iio: use pollfunc allocation helpers in remaining drivers. staging:iio:max1363 misc cleanups and use of for_each_bit_set to simplify event code spitting out. staging:iio: implement an iio_info structure to take some of the constant elements out of iio_dev. staging:iio:meter:ade7758: Use private data space from iio_allocate_device staging:iio:accel:lis3l02dq make write_reg_8 take value not a pointer to value. staging:iio: ring core cleanups + check if read_last available in lis3l02dq staging:iio:core cleanup: squash tiny wrappers and use dev_set_name to handle creation of event interface name. staging:iio: poll func allocation clean up. staging:iio:ad7780 trivial unused header cleanup. staging:iio:adc: AD7780: Use private data space from iio_allocate_device + trivial fixes staging:iio:adc:AD7780: Convert to new channel registration method staging:iio:adc: AD7606: Drop dev_data in favour of iio_priv() staging:iio:adc: AD7606: Consitently use indio_dev staging:iio: Rip out helper for software rings. staging:iio:adc:AD7298: Use private data space from iio_allocate_device staging:iio: rationalization of different buffer implementation hooks. staging:iio:imu:adis16400 avoid allocating rx, tx, and state separately from iio_dev. ... Fix up trivial conflicts in - drivers/staging/intel_sst/intelmid.c: patches applied in both branches - drivers/staging/rt2860/common/cmm_data_{pci,usb}.c: removed vs spelling - drivers/staging/usbip/vhci_sysfs.c: trivial header file inclusion
2011-05-03staging/rts_pstor: fix Polling thread wakeups CPUCho, Yu-Chen
RealTek PCI-E Card Reader rts_pstor driver causes CPU wakeup very frequently, thatt's bad for power consumption. Signed-off-by: Cho, Yu-Chen <acho@novell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-26staging: rts_pstor: clear error when read sd lba0 failwwang
Call rtsx_clear_sd_error if sd_read_data fail when reading sd lba0. Signed-off-by: wwang <wei_wang@realsil.com.cn> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-26staging: rts_pstor: use #ifdef instead of #ifJeff Mahoney
This patch fixes a number of the following warnings: warning: "CONFIG_RTS_PSTOR_DEBUG" is not defined The code uses '#if CONFIG_RTS_PSTOR_DEBUG' when it should be using '#ifdef' Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-26staging: rts_pstor: Add <linux/vmalloc.h>Jeff Mahoney
There are a few files in the rts_pstor driver that use vmalloc/vfree without including the header for it. This patch adds <linux/vmalloc.h> to those files. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-20Staging: rts_pstor: redundant null check before kfree()Alexander Beregalov
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-20Staging: rts_pstor: s/rtsx_alloc_dma_buf/kmalloc/Alexander Beregalov
Replace rtsx_alloc_dma_buf() with kfree() back, chip parameter is not used; remove casts. Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-20Staging: rts_pstor: s/rtsx_free_dma_buf/kfree/Alexander Beregalov
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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