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| author |   Vasily Gorbik <gor@linux.ibm.com> | 2020-09-26 00:08:54 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2020-09-30 12:09:54 +0200 |
| commit | 54530ce6a184ed8c0accc3c50b659590ec445222 (patch) | |
| tree | 21f920290e00b3613f030c8ec7de5ff218ed3afa | |
| parent | s390: remove cad commandline option (diff) | |
| download | linux-dev-54530ce6a184ed8c0accc3c50b659590ec445222.tar.xz linux-dev-54530ce6a184ed8c0accc3c50b659590ec445222.zip | |
s390/cio: remove unused channel_subsystem_reinit
Added with commit 77e844b96440 ("s390/hibernate: add early resume
function") unused since commit 394216275c7d ("s390: remove broken
hibernate / power management support").
Reviewed-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
| -rw-r--r-- | arch/s390/include/asm/cio.h | 1 | ||||
| -rw-r--r-- | drivers/s390/cio/css.c | 14 |
2 files changed, 0 insertions, 15 deletions
diff --git a/arch/s390/include/asm/cio.h b/arch/s390/include/asm/cio.h index 953a7316b30a..5c58756d6476 100644 --- a/arch/s390/include/asm/cio.h +++ b/arch/s390/include/asm/cio.h @@ -356,7 +356,6 @@ static inline u8 pathmask_to_pos(u8 mask) return 8 - ffs(mask); } -void channel_subsystem_reinit(void); extern void css_schedule_reprobe(void); extern void *cio_dma_zalloc(size_t size); diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index aca022239b33..c17d6c99f404 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -1350,20 +1350,6 @@ static int __init channel_subsystem_init_sync(void) } subsys_initcall_sync(channel_subsystem_init_sync); -void channel_subsystem_reinit(void) -{ - struct channel_path *chp; - struct chp_id chpid; - - chsc_enable_facility(CHSC_SDA_OC_MSS); - chp_id_for_each(&chpid) { - chp = chpid_to_chp(chpid); - if (chp) - chp_update_desc(chp); - } - cmf_reactivate(); -} - #ifdef CONFIG_PROC_FS static ssize_t cio_settle_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos) |