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path: root/drivers/misc/genwqe/card_utils.c
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Diffstat (limited to 'drivers/misc/genwqe/card_utils.c')
-rw-r--r--drivers/misc/genwqe/card_utils.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/misc/genwqe/card_utils.c b/drivers/misc/genwqe/card_utils.c
index a6400f09229c..7cb3b7e41739 100644
--- a/drivers/misc/genwqe/card_utils.c
+++ b/drivers/misc/genwqe/card_utils.c
@@ -5,7 +5,7 @@
*
* Author: Frank Haverkamp <haver@linux.vnet.ibm.com>
* Author: Joerg-Stephan Vogt <jsvogt@de.ibm.com>
- * Author: Michael Jung <mijung@de.ibm.com>
+ * Author: Michael Jung <mijung@gmx.net>
* Author: Michael Ruettger <michael@ibmra.de>
*
* This program is free software; you can redistribute it and/or modify
@@ -150,6 +150,7 @@ int genwqe_read_app_id(struct genwqe_dev *cd, char *app_name, int len)
memset(app_name, 0, len);
for (i = 0, j = 0; j < min(len, 4); j++) {
char ch = (char)((app_id >> (24 - j*8)) & 0xff);
+
if (ch == ' ')
continue;
app_name[i++] = isprint(ch) ? ch : 'X';
@@ -304,8 +305,7 @@ int genwqe_alloc_sync_sgl(struct genwqe_dev *cd, struct genwqe_sgl *sgl,
sgl->nr_pages = DIV_ROUND_UP(sgl->fpage_offs + user_size, PAGE_SIZE);
sgl->lpage_size = (user_size - sgl->fpage_size) % PAGE_SIZE;
- dev_dbg(&pci_dev->dev, "[%s] uaddr=%p usize=%8ld nr_pages=%ld "
- "fpage_offs=%lx fpage_size=%ld lpage_size=%ld\n",
+ dev_dbg(&pci_dev->dev, "[%s] uaddr=%p usize=%8ld nr_pages=%ld fpage_offs=%lx fpage_size=%ld lpage_size=%ld\n",
__func__, user_addr, user_size, sgl->nr_pages,
sgl->fpage_offs, sgl->fpage_size, sgl->lpage_size);
@@ -662,6 +662,7 @@ int genwqe_user_vunmap(struct genwqe_dev *cd, struct dma_mapping *m,
u8 genwqe_card_type(struct genwqe_dev *cd)
{
u64 card_type = cd->slu_unitcfg;
+
return (u8)((card_type & IO_SLU_UNITCFG_TYPE_MASK) >> 20);
}