diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2012-10-28 19:28:52 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2012-10-28 19:29:19 +0100 |
| commit | 3bd7bf1f0fe14f591c089ae61bbfa9bd356f178a (patch) | |
| tree | 0058693cc9e70b7461dae551f8a19aff2efd13ca /drivers/char/nwflash.c | |
| parent | f16f84937d769c893492160b1a8c3672e3992beb (diff) | |
| parent | e657e078d3dfa9f96976db7a2b5fd7d7c9f1f1a6 (diff) | |
Merge branch 'master' into for-next
Sync up with Linus' tree to be able to apply Cesar's patch
against newer version of the code.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/char/nwflash.c')
| -rw-r--r-- | drivers/char/nwflash.c | 38 |
1 files changed, 2 insertions, 36 deletions
diff --git a/drivers/char/nwflash.c b/drivers/char/nwflash.c index d45c3345b4af..e371480d3639 100644 --- a/drivers/char/nwflash.c +++ b/drivers/char/nwflash.c @@ -30,7 +30,6 @@ #include <asm/hardware/dec21285.h> #include <asm/io.h> -#include <asm/leds.h> #include <asm/mach-types.h> #include <asm/uaccess.h> @@ -179,9 +178,6 @@ static ssize_t flash_write(struct file *file, const char __user *buf, written = 0; - leds_event(led_claim); - leds_event(led_green_on); - nBlock = (int) p >> 16; //block # of 64K bytes /* @@ -258,11 +254,6 @@ static ssize_t flash_write(struct file *file, const char __user *buf, printk(KERN_DEBUG "flash_write: written 0x%X bytes OK.\n", written); } - /* - * restore reg on exit - */ - leds_event(led_release); - mutex_unlock(&nwflash_mutex); return written; @@ -334,11 +325,6 @@ static int erase_block(int nBlock) int temp, temp1; /* - * orange LED == erase - */ - leds_event(led_amber_on); - - /* * reset footbridge to the correct offset 0 (...0..3) */ *CSR_ROMWRITEREG = 0; @@ -446,12 +432,6 @@ static int write_block(unsigned long p, const char __user *buf, int count) unsigned long timeout; unsigned long timeout1; - /* - * red LED == write - */ - leds_event(led_amber_off); - leds_event(led_red_on); - pWritePtr = (unsigned char *) ((unsigned int) (FLASH_BASE + p)); /* @@ -558,17 +538,9 @@ static int write_block(unsigned long p, const char __user *buf, int count) pWritePtr - FLASH_BASE); /* - * no LED == waiting - */ - leds_event(led_amber_off); - /* * wait couple ms */ msleep(10); - /* - * red LED == write - */ - leds_event(led_red_on); goto WriteRetry; } else { @@ -583,12 +555,6 @@ static int write_block(unsigned long p, const char __user *buf, int count) } } - /* - * green LED == read/verify - */ - leds_event(led_amber_off); - leds_event(led_green_on); - msleep(10); pWritePtr = (unsigned char *) ((unsigned int) (FLASH_BASE + p)); @@ -617,9 +583,9 @@ static void kick_open(void) * we want to write a bit pattern XXX1 to Xilinx to enable * the write gate, which will be open for about the next 2ms. */ - spin_lock_irqsave(&nw_gpio_lock, flags); + raw_spin_lock_irqsave(&nw_gpio_lock, flags); nw_cpld_modify(CPLD_FLASH_WR_ENABLE, CPLD_FLASH_WR_ENABLE); - spin_unlock_irqrestore(&nw_gpio_lock, flags); + raw_spin_unlock_irqrestore(&nw_gpio_lock, flags); /* * let the ISA bus to catch on... |