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| author | BALATON Zoltan <balaton@eik.bme.hu> | 2021-10-29 23:02:09 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-10-30 18:39:37 +0200 |
| commit | 32331787896104022deb024906f1cca9606cfdc6 (patch) | |
| tree | d4eff1a15b6082975c97fcc9265d94c2aa7d304b /hw/intc | |
| parent | 36cf5ee8852a3aac56be160ad87cc49974278c46 (diff) | |
| download | qemu-32331787896104022deb024906f1cca9606cfdc6.zip qemu-32331787896104022deb024906f1cca9606cfdc6.tar.gz qemu-32331787896104022deb024906f1cca9606cfdc6.tar.bz2 | |
hw/intc/sh_intc: Remove unneeded local variable initialisers
The sh_intc_locate function will either init these or not return so no
need to initialise them.
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <15e04aa665c68ab5df47bbf505346d413be2fc1c.1635541329.git.balaton@eik.bme.hu>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/sh_intc.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/hw/intc/sh_intc.c b/hw/intc/sh_intc.c index 3356b42..c9b0b0c 100644 --- a/hw/intc/sh_intc.c +++ b/hw/intc/sh_intc.c @@ -195,14 +195,13 @@ static void sh_intc_toggle_mask(struct intc_desc *desc, intc_enum id, } } -static uint64_t sh_intc_read(void *opaque, hwaddr offset, - unsigned size) +static uint64_t sh_intc_read(void *opaque, hwaddr offset, unsigned size) { struct intc_desc *desc = opaque; - intc_enum *enum_ids = NULL; - unsigned int first = 0; - unsigned int width = 0; - unsigned int mode = 0; + intc_enum *enum_ids; + unsigned int first; + unsigned int width; + unsigned int mode; unsigned long *valuep; sh_intc_locate(desc, (unsigned long)offset, &valuep, @@ -215,12 +214,12 @@ static void sh_intc_write(void *opaque, hwaddr offset, uint64_t value, unsigned size) { struct intc_desc *desc = opaque; - intc_enum *enum_ids = NULL; - unsigned int first = 0; - unsigned int width = 0; - unsigned int mode = 0; - unsigned int k; + intc_enum *enum_ids; + unsigned int first; + unsigned int width; + unsigned int mode; unsigned long *valuep; + unsigned int k; unsigned long mask; trace_sh_intc_write(size, (uint64_t)offset, value); |