From 7318d07f8950d3469d76537ce1d96f863085ba7c Mon Sep 17 00:00:00 2001 From: michael Date: Wed, 27 Jul 2011 05:12:30 +0000 Subject: various compiler warnings fixed git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@1153 3ae390bd-cb1e-0410-b409-cd5a39f66f1f --- drv_G15.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drv_G15.c') diff --git a/drv_G15.c b/drv_G15.c index d070b38..6bc6415 100644 --- a/drv_G15.c +++ b/drv_G15.c @@ -433,7 +433,6 @@ static void drv_G15_update_img() { int i, j, k; unsigned char *output = malloc(DCOLS * DROWS * sizeof(unsigned char)); - int retval; DEBUG("entered"); if (!output) @@ -457,8 +456,8 @@ static void drv_G15_update_img() DEBUG("output array prepared"); mutex_lock(kb_mutex); - retval = usb_interrupt_write(g15_lcd, usb_endpoint, (char *) output, 992, 1000); - //info("%s: Ret %i from usb_interrupt_write(endpoint %d)", Name, retval, usb_endpoint); + i = usb_interrupt_write(g15_lcd, usb_endpoint, (char *) output, 992, 1000); + //info("%s: Ret %i from usb_interrupt_write(endpoint %d)", Name, i, usb_endpoint); mutex_unlock(kb_mutex); usleep(300); -- cgit v1.2.3