From 8cc20dd89c9ec807b169c8db42192377da470acc Mon Sep 17 00:00:00 2001 From: Xi Wang Date: Fri, 2 Dec 2011 06:01:13 -0300 Subject: [media] wl128x: fmdrv_tx: fix signedness bugs Message-Id: <1322820073-19347-4-git-send-email-xi.wang@gmail.com> The error handling with (ret < 0) didn't work where ret is a u32. Use int instead. To be consistent we also change the functions to return an int. Signed-off-by: Xi Wang Signed-off-by: Mauro Carvalho Chehab --- drivers/media/radio/wl128x/fmdrv_tx.h | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'drivers/media/radio/wl128x/fmdrv_tx.h') diff --git a/drivers/media/radio/wl128x/fmdrv_tx.h b/drivers/media/radio/wl128x/fmdrv_tx.h index e393a2bdd49..11ae2e4c2d0 100644 --- a/drivers/media/radio/wl128x/fmdrv_tx.h +++ b/drivers/media/radio/wl128x/fmdrv_tx.h @@ -22,16 +22,16 @@ #ifndef _FMDRV_TX_H #define _FMDRV_TX_H -u32 fm_tx_set_freq(struct fmdev *, u32); -u32 fm_tx_set_pwr_lvl(struct fmdev *, u8); -u32 fm_tx_set_region(struct fmdev *, u8); -u32 fm_tx_set_mute_mode(struct fmdev *, u8); -u32 fm_tx_set_stereo_mono(struct fmdev *, u16); -u32 fm_tx_set_rds_mode(struct fmdev *, u8); -u32 fm_tx_set_radio_text(struct fmdev *, u8 *, u8); -u32 fm_tx_set_af(struct fmdev *, u32); -u32 fm_tx_set_preemph_filter(struct fmdev *, u32); -u32 fm_tx_get_tune_cap_val(struct fmdev *); +int fm_tx_set_freq(struct fmdev *, u32); +int fm_tx_set_pwr_lvl(struct fmdev *, u8); +int fm_tx_set_region(struct fmdev *, u8); +int fm_tx_set_mute_mode(struct fmdev *, u8); +int fm_tx_set_stereo_mono(struct fmdev *, u16); +int fm_tx_set_rds_mode(struct fmdev *, u8); +int fm_tx_set_radio_text(struct fmdev *, u8 *, u8); +int fm_tx_set_af(struct fmdev *, u32); +int fm_tx_set_preemph_filter(struct fmdev *, u32); +int fm_tx_get_tune_cap_val(struct fmdev *); #endif -- cgit v1.2.3-70-g09d2