From: Eli Billauer <eli.billauer@gmail.com>
To: arnd@arndb.de, gregkh@linuxfoundation.org
Cc: linux-kernel@vger.kernel.org, Eli Billauer <eli.billauer@gmail.com>
Subject: [PATCH] char: xillybus: Fix internal data structure initialization
Date: Tue, 23 Feb 2016 13:41:28 +0200 [thread overview]
Message-ID: <1456227688-14827-1-git-send-email-eli.billauer@gmail.com> (raw)
Signed-off-by: Eli Billauer <eli.billauer@gmail.com>
---
drivers/char/xillybus/xillybus_core.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/char/xillybus/xillybus_core.c b/drivers/char/xillybus/xillybus_core.c
index 77d6c12..dcd19f3 100644
--- a/drivers/char/xillybus/xillybus_core.c
+++ b/drivers/char/xillybus/xillybus_core.c
@@ -509,7 +509,7 @@ static int xilly_setupchannels(struct xilly_endpoint *ep,
channel->log2_element_size = ((format > 2) ?
2 : format);
- bytebufsize = channel->rd_buf_size = bufsize *
+ bytebufsize = bufsize *
(1 << channel->log2_element_size);
buffers = devm_kcalloc(dev, bufnum,
@@ -523,6 +523,7 @@ static int xilly_setupchannels(struct xilly_endpoint *ep,
if (!is_writebuf) {
channel->num_rd_buffers = bufnum;
+ channel->rd_buf_size = bytebufsize;
channel->rd_allow_partial = allowpartial;
channel->rd_synchronous = synchronous;
channel->rd_exclusive_open = exclusive_open;
@@ -533,6 +534,7 @@ static int xilly_setupchannels(struct xilly_endpoint *ep,
bufnum, bytebufsize);
} else if (channelnum > 0) {
channel->num_wr_buffers = bufnum;
+ channel->wr_buf_size = bytebufsize;
channel->seekable = seekable;
channel->wr_supports_nonempty = supports_nonempty;
--
1.7.2.3
next reply other threads:[~2016-02-23 12:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-23 11:41 Eli Billauer [this message]
2016-02-23 15:22 ` [PATCH] char: xillybus: Fix internal data structure initialization Greg KH
2016-02-23 15:35 ` Eli Billauer
-- strict thread matches above, loose matches on Subject: below --
2016-02-24 8:40 Eli Billauer
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