diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /drivers/staging/panel/panel.c | |
parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'drivers/staging/panel/panel.c')
-rw-r--r-- | drivers/staging/panel/panel.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/staging/panel/panel.c b/drivers/staging/panel/panel.c index bda208da5..3e9ee7ee6 100644 --- a/drivers/staging/panel/panel.c +++ b/drivers/staging/panel/panel.c @@ -781,14 +781,18 @@ static void long_sleep(int ms) schedule_timeout_interruptible(msecs_to_jiffies(ms)); } -/* send a serial byte to the LCD panel. The caller is responsible for locking - if needed. */ +/* + * send a serial byte to the LCD panel. The caller is responsible for locking + * if needed. + */ static void lcd_send_serial(int byte) { int bit; - /* the data bit is set on D0, and the clock on STROBE. - * LCD reads D0 on STROBE's rising edge. */ + /* + * the data bit is set on D0, and the clock on STROBE. + * LCD reads D0 on STROBE's rising edge. + */ for (bit = 0; bit < 8; bit++) { bits.cl = BIT_CLR; /* CLK low */ panel_set_bits(); |