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authorXiaofei Tan <tanxiaofei@huawei.com>2021-05-12 12:26:13 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-05-13 19:29:12 +0300
commit80e3fce1034a8b94ad375545b127dcec6d0e4151 (patch)
treef37094df1bd2ed4fdec858a154f4aa3314254663 /drivers/tty/tty_buffer.c
parentdadc104948689a39304cc3cc3782fca1e4f38475 (diff)
downloadlinux-80e3fce1034a8b94ad375545b127dcec6d0e4151.tar.xz
tty: tty_buffer: Fix coding style issues of block comments
Fix coding style issues of block comments, reported by checkpatch.pl. Besides, add a period at the end of the sentenses. Signed-off-by: Xiaofei Tan <tanxiaofei@huawei.com> Link: https://lore.kernel.org/r/1620811585-18582-6-git-send-email-tanxiaofei@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/tty_buffer.c')
-rw-r--r--drivers/tty/tty_buffer.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
index 0df8a7250344..ace778ed23b9 100644
--- a/drivers/tty/tty_buffer.c
+++ b/drivers/tty/tty_buffer.c
@@ -170,7 +170,8 @@ static struct tty_buffer *tty_buffer_alloc(struct tty_port *port, size_t size)
}
/* Should possibly check if this fails for the largest buffer we
- have queued and recycle that ? */
+ * have queued and recycle that ?
+ */
if (atomic_read(&port->buf.mem_used) > port->buf.mem_limit)
return NULL;
p = kmalloc(sizeof(struct tty_buffer) + 2 * size, GFP_ATOMIC);
@@ -329,7 +330,8 @@ int tty_insert_flip_string_fixed_flag(struct tty_port *port,
copied += space;
chars += space;
/* There is a small chance that we need to split the data over
- several buffers. If this is the case we must loop */
+ * several buffers. If this is the case we must loop.
+ */
} while (unlikely(size > copied));
return copied;
}
@@ -366,7 +368,8 @@ int tty_insert_flip_string_flags(struct tty_port *port,
chars += space;
flags += space;
/* There is a small chance that we need to split the data over
- several buffers. If this is the case we must loop */
+ * several buffers. If this is the case we must loop.
+ */
} while (unlikely(size > copied));
return copied;
}