From: Julia Lawall <julia@xxxxxxx> A few more cases in the spirit of the patch "Trivial: Replacement of always >0 ints with unsigned ints" submitted by Ricardo Martins <ricardo@xxxxxxxxxxxx> The transformation was made using the following semantic patch (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ // find anything that might decrement the variable identifier i; expression E; position p; @@ int i@p; ... ( &i | i-- | --i | i-=E | i+=E ) @x disable decl_init@ identifier r.i; expression E; position p1 != r.p; @@ ( volatile int i = 0; | volatile int i; | + unsigned int i@p1 = 0; | + unsigned int i@p1; ) <... when != i = E ( i = 0 | i = 1 ) ...> // </smpl> Signed-off-by: Julia Lawall <julia@xxxxxxx> --- sound/oss/dmasound/dmasound_core.c | 2 +- sound/oss/msnd.c | 4 ++-- sound/oss/sb_common.c | 6 +++--- sound/oss/waveartist.c | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-) diff -u -p a/sound/oss/dmasound/dmasound_core.c b/sound/oss/dmasound/dmasound_core.c --- a/sound/oss/dmasound/dmasound_core.c 2008-04-07 13:50:28.000000000 +0200 +++ b/sound/oss/dmasound/dmasound_core.c 2008-05-11 12:19:29.000000000 +0200 @@ -423,7 +423,7 @@ static int sq_allocate_buffers(struct so static void sq_release_buffers(struct sound_queue *sq) { - int i; + unsigned int i; if (sq->buffers) { for (i = 0; i < sq->numBufs; i++) diff -u -p a/sound/oss/msnd.c b/sound/oss/msnd.c --- a/sound/oss/msnd.c 2008-04-07 13:50:28.000000000 +0200 +++ b/sound/oss/msnd.c 2008-05-11 12:19:27.000000000 +0200 @@ -49,7 +49,7 @@ static int num_devs; int msnd_register(multisound_dev_t *dev) { - int i; + unsigned int i; for (i = 0; i < MSND_MAX_DEVS; ++i) if (devs[i] == NULL) @@ -65,7 +65,7 @@ int msnd_register(multisound_dev_t *dev) void msnd_unregister(multisound_dev_t *dev) { - int i; + unsigned int i; for (i = 0; i < MSND_MAX_DEVS; ++i) if (devs[i] == dev) diff -u -p a/sound/oss/sb_common.c b/sound/oss/sb_common.c --- a/sound/oss/sb_common.c 2008-04-16 13:28:05.000000000 +0200 +++ b/sound/oss/sb_common.c 2008-05-11 12:19:36.000000000 +0200 @@ -84,7 +84,7 @@ static sb_devc *last_sb; /* Last sb loa int sb_dsp_command(sb_devc * devc, unsigned char val) { - int i; + unsigned int i; unsigned long limit; limit = jiffies + HZ / 10; /* Timeout */ @@ -600,7 +600,7 @@ int sb_dsp_detect(struct address_info *h if (sb_dsp_command(devc, 0x09)) if (sb_dsp_command(devc, 0x00)) /* Enter WSS mode */ { - int i; + unsigned int i; /* Have some delay */ for (i = 0; i < 10000; i++) @@ -1009,7 +1009,7 @@ static int smw_midi_init(sb_devc * devc, { int mpu_base = hw_config->io_base; int mp_base = mpu_base + 4; /* Microcontroller base */ - int i; + unsigned int i; unsigned char control; diff -u -p a/sound/oss/waveartist.c b/sound/oss/waveartist.c --- a/sound/oss/waveartist.c 2008-04-16 13:28:05.000000000 +0200 +++ b/sound/oss/waveartist.c 2008-05-11 12:19:27.000000000 +0200 @@ -1212,7 +1212,7 @@ static struct mixer_operations waveartis static void waveartist_mixer_reset(wavnc_info *devc) { - int i; + unsigned int i; if (debug_flg & DEBUG_MIXER) printk("%s: mixer_reset\n", devc->hw.name); @@ -1417,7 +1417,7 @@ attach_waveartist(struct address_info *h static void __exit unload_waveartist(struct address_info *hw) { wavnc_info *devc = NULL; - int i; + unsigned int i; for (i = 0; i < nr_waveartist_devs; i++) if (hw->io_base == adev_info[i].hw.io_base) { -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
