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drivers/edac: cleanup workq ifdefs 

The origin of this code comes from patches at sourceforge, that
allow EDAC to be updated to various kernels. With kernel version 2.6.20 a
new workq system was installed, thus the patches needed to be modified
based on the kernel version. For submitting to the latest kernel.org
those #ifdefs are removed

Signed-off-by: Douglas Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Douglas Thompson 2007-07-19 01:50:01 -07:00 committed by Linus Torvalds
parent 542b25881a
commit 86aa8cb7bc
4 changed files with 1 additions and 43 deletions
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13
drivers/edac/edac_core.h
View File

@ -395,11 +395,8 @@ struct mem_ctl_info {
struct completion kobj_complete;
/* work struct for this MC */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
struct delayed_work work;
#else
struct work_struct work;
#endif
/* the internal state of this controller instance */
int op_state;
};
@ -530,11 +527,7 @@ struct edac_device_ctl_info {
/* the internal state of this controller instance */
int op_state;
/* work struct for this instance */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
struct delayed_work work;
#else
struct work_struct work;
#endif
/* pointer to edac polling checking routine:
* If NOT NULL: points to polling check routine
@ -647,11 +640,7 @@ struct edac_pci_ctl_info {
/* the internal state of this controller instance */
int op_state;
/* work struct for this instance */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
struct delayed_work work;
#else
struct work_struct work;
#endif
/* pointer to edac polling checking routine:
* If NOT NULL: points to polling check routine

11
drivers/edac/edac_device.c
View File

@ -332,17 +332,10 @@ EXPORT_SYMBOL(edac_device_find);
* edac_device_workq_function
* performs the operation scheduled by a workq request
*/
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
static void edac_device_workq_function(struct work_struct *work_req)
{
struct delayed_work *d_work = (struct delayed_work *)work_req;
struct edac_device_ctl_info *edac_dev = to_edac_device_ctl_work(d_work);
#else
static void edac_device_workq_function(void *ptr)
{
struct edac_device_ctl_info *edac_dev =
(struct edac_device_ctl_info *)ptr;
#endif
//debugf0("%s() here and running\n", __func__);
lock_device_list();
@ -372,11 +365,7 @@ void edac_device_workq_setup(struct edac_device_ctl_info *edac_dev,
edac_dev->poll_msec = msec;
edac_calc_delay(edac_dev); /* Calc delay jiffies */
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
INIT_DELAYED_WORK(&edac_dev->work, edac_device_workq_function);
#else
INIT_WORK(&edac_dev->work, edac_device_workq_function, edac_dev);
#endif
queue_delayed_work(edac_workqueue, &edac_dev->work, edac_dev->delay);
}

10
drivers/edac/edac_mc.c
View File

@ -235,16 +235,10 @@ static int edac_mc_assert_error_check_and_clear(void)
* edac_mc_workq_function
* performs the operation scheduled by a workq request
*/
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
static void edac_mc_workq_function(struct work_struct *work_req)
{
struct delayed_work *d_work = (struct delayed_work *)work_req;
struct mem_ctl_info *mci = to_edac_mem_ctl_work(d_work);
#else
static void edac_mc_workq_function(void *ptr)
{
struct mem_ctl_info *mci = (struct mem_ctl_info *)ptr;
#endif
mutex_lock(&mem_ctls_mutex);
@ -274,11 +268,7 @@ void edac_mc_workq_setup(struct mem_ctl_info *mci, unsigned msec)
{
debugf0("%s()\n", __func__);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
INIT_DELAYED_WORK(&mci->work, edac_mc_workq_function);
#else
INIT_WORK(&mci->work, edac_mc_workq_function, mci);
#endif
queue_delayed_work(edac_workqueue, &mci->work, msecs_to_jiffies(msec));
}

10
drivers/edac/edac_pci.c
View File

@ -214,16 +214,10 @@ EXPORT_SYMBOL_GPL(edac_pci_find);
* edac_pci_workq_function()
* performs the operation scheduled by a workq request
*/
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
static void edac_pci_workq_function(struct work_struct *work_req)
{
struct delayed_work *d_work = (struct delayed_work *)work_req;
struct edac_pci_ctl_info *pci = to_edac_pci_ctl_work(d_work);
#else
static void edac_pci_workq_function(void *ptr)
{
struct edac_pci_ctl_info *pci = ptr;
#endif
edac_lock_pci_list();
@ -248,11 +242,7 @@ static void edac_pci_workq_setup(struct edac_pci_ctl_info *pci,
{
debugf0("%s()\n", __func__);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
INIT_DELAYED_WORK(&pci->work, edac_pci_workq_function);
#else
INIT_WORK(&pci->work, edac_pci_workq_function, pci);
#endif
queue_delayed_work(edac_workqueue, &pci->work,
msecs_to_jiffies(edac_pci_get_poll_msec()));
}