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alistair23-linux
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auxdisplay: arm-charlcd: Fix struct charlcd doc line 

There was a missing first line and a missing member,
which gave a warning under W=1:

    CC      drivers/auxdisplay/arm-charlcd.o
  drivers/auxdisplay/arm-charlcd.c:57: warning: Cannot understand
   * @dev: a pointer back to containing device on line 57 - I thought
  it was a doc line

Cc: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
hifive-unleashed-5.1
Miguel Ojeda 2018-03-13 00:59:40 +01:00
parent 6fd8e4f490
commit b1bf6119dc
1 changed files with 2 additions and 0 deletions
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2
drivers/auxdisplay/arm-charlcd.c
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@ -54,12 +54,14 @@
#define HD_BUSY_FLAG 0x80U
/**
* struct charlcd - Private data structure
* @dev: a pointer back to containing device
* @phybase: the offset to the controller in physical memory
* @physize: the size of the physical page
* @virtbase: the offset to the controller in virtual memory
* @irq: reserved interrupt number
* @complete: completion structure for the last LCD command
* @init_work: delayed work structure to initialize the display on boot
*/
struct charlcd {
struct device *dev;