The patch titled
ps3av: eliminate unneeded temporary variables
has been added to the -mm tree. Its filename is
ps3av-eliminate-unneeded-temporary-variables.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: ps3av: eliminate unneeded temporary variables
From: Geert Uytterhoeven <Geert.Uytterhoeven@xxxxxxxxxxx>
ps3av: eliminate unneeded temporary variables
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@xxxxxxxxxxx>
Signed-off-by: Antonino Daplas <adaplas@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
diff -puN drivers/ps3/ps3av_cmd.c~ps3av-eliminate-unneeded-temporary-variables drivers/ps3/ps3av_cmd.c
--- a/drivers/ps3/ps3av_cmd.c~ps3av-eliminate-unneeded-temporary-variables
+++ a/drivers/ps3/ps3av_cmd.c
@@ -512,7 +512,6 @@ static const u32 ps3av_ns_table[][5] = {
static void ps3av_cnv_ns(u8 *ns, u32 fs, u32 video_vid)
{
u32 av_vid, ns_val;
- u8 *p = ns;
int d;
d = ns_val = 0;
@@ -551,24 +550,22 @@ static void ps3av_cnv_ns(u8 *ns, u32 fs,
else
ns_val = ps3av_ns_table[PS3AV_CMD_AUDIO_FS_44K-BASE][d];
- *p++ = ns_val & 0x000000FF;
- *p++ = (ns_val & 0x0000FF00) >> 8;
- *p = (ns_val & 0x00FF0000) >> 16;
+ *ns++ = ns_val & 0x000000FF;
+ *ns++ = (ns_val & 0x0000FF00) >> 8;
+ *ns = (ns_val & 0x00FF0000) >> 16;
}
#undef BASE
static u8 ps3av_cnv_enable(u32 source, const u8 *enable)
{
- const u8 *p;
u8 ret = 0;
if (source == PS3AV_CMD_AUDIO_SOURCE_SPDIF) {
ret = 0x03;
} else if (source == PS3AV_CMD_AUDIO_SOURCE_SERIAL) {
- p = enable;
- ret = ((p[0] << 4) + (p[1] << 5) + (p[2] << 6) + (p[3] << 7)) |
- 0x01;
+ ret = ((enable[0] << 4) + (enable[1] << 5) + (enable[2] << 6) +
+ (enable[3] << 7)) | 0x01;
} else
printk(KERN_ERR "%s failed, source:%x\n", __func__, source);
return ret;
@@ -576,11 +573,9 @@ static u8 ps3av_cnv_enable(u32 source, c
static u8 ps3av_cnv_fifomap(const u8 *map)
{
- const u8 *p;
u8 ret = 0;
- p = map;
- ret = p[0] + (p[1] << 2) + (p[2] << 4) + (p[3] << 6);
+ ret = map[0] + (map[1] << 2) + (map[2] << 4) + (map[3] << 6);
return ret;
}
_
Patches currently in -mm which might be from Geert.Uytterhoeven@xxxxxxxxxxx are
git-powerpc.patch
git-scsi-misc.patch
fbdev-fb_create_modedb-non-static-int-first-=-1.patch
fbdev-fb_create_modedb-non-static-int-first-=-1-fix.patch
ps3-fix-black-and-white-stripes.patch
ps3fb-fix-spurious-mode-change-failures.patch
ps3av-eliminate-unneeded-temporary-variables.patch
ps3av-eliminate-ps3av_debug.patch
ps3av-use-ps3-video-mode-ids-in-autodetect-code.patch
ps3av-treat-dvi-d-like-hdmi-in-autodetect.patch
ps3av-add-autodetection-for-vesa-modes.patch
ps3av-add-quirk-database-for-broken-monitors.patch
ps3av-remove-unused-ps3av_set_mode.patch
ps3av-dont-distinguish-between-boot-and-non-boot-autodetection.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
