diff mbox

spi: fix spi.h kernel-doc warning

Message ID 56B54CFB.9050904@infradead.org (mailing list archive)
State Accepted
Commit ee7683a31683c6368a66a83c555600dfd704e543
Headers show

Commit Message

Randy Dunlap Feb. 6, 2016, 1:31 a.m. UTC 
From: Randy Dunlap <rdunlap@infradead.org>

Fix kernel-doc warning for missing struct field notation.

..//include/linux/spi/spi.h:540: warning: No description found for parameter 'max_transfer_size'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
---
 include/linux/spi/spi.h |    2 ++
 1 file changed, 2 insertions(+)

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Comments

Mark Brown Feb. 8, 2016, 4:55 p.m. UTC | #1 
On Fri, Feb 05, 2016 at 05:31:39PM -0800, Randy Dunlap wrote:
> From: Randy Dunlap <rdunlap@infradead.org>
> 
> Fix kernel-doc warning for missing struct field notation.
> 
> ..//include/linux/spi/spi.h:540: warning: No description found for parameter 'max_transfer_size'

The patch description and especially subject here should be something
along the lines of "Document max_transfer_size" - describe what you
think the change is.
diff mbox

Patch

--- lnx-45-rc2.orig/include/linux/spi/spi.h
+++ lnx-45-rc2/include/linux/spi/spi.h
@@ -303,6 +303,8 @@  static inline void spi_unregister_driver
  * @min_speed_hz: Lowest supported transfer speed
  * @max_speed_hz: Highest supported transfer speed
  * @flags: other constraints relevant to this driver
+ * @max_transfer_size: function that returns the max transfer size for
+ *	a &spi_device; may be %NULL, so the default %SIZE_MAX will be used.
  * @bus_lock_spinlock: spinlock for SPI bus locking
  * @bus_lock_mutex: mutex for SPI bus locking
  * @bus_lock_flag: indicates that the SPI bus is locked for exclusive use