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| author | Priyanka Jain <priyanka.jain@nxp.com> | 2021-02-05 14:01:11 +0530 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2021-02-08 14:01:19 +0530 |
| commit | 43d1d391f6580a500659745343a6226c5034361e (patch) | |
| tree | 64290dd95515f32d2b0ca9bbfe7e20692ec537f2 /arch/powerpc/cpu/mpc8xxx | |
| parent | 19dba8bf9f4c87278b8e6e2133ebc39f4edb6592 (diff) | |
| download | u-boot-43d1d391f6580a500659745343a6226c5034361e.tar.gz u-boot-43d1d391f6580a500659745343a6226c5034361e.tar.xz u-boot-43d1d391f6580a500659745343a6226c5034361e.zip | |
mpc8xxx: fsl_pamu: Update data type in config_pamu
Update data type of '1' to '1ull' in below assignment
size = 1ull << sizebit;
to fix incorrect assignment issue.
e.g: when sizebit was 31, 0x80000000 got sign extended to
0xffffffff_80000000
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reported-by: Dean Saridakis <dean.saridakis@baesystems.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/fsl_pamu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/fsl_pamu.c b/arch/powerpc/cpu/mpc8xxx/fsl_pamu.c index 2c378b7615..5229949951 100644 --- a/arch/powerpc/cpu/mpc8xxx/fsl_pamu.c +++ b/arch/powerpc/cpu/mpc8xxx/fsl_pamu.c @@ -390,7 +390,7 @@ int config_pamu(struct pamu_addr_tbl *tbl, int num_entries, uint32_t liodn) return -1; sizebit = __ilog2_roundup_64(size); - size = 1 << sizebit; + size = 1ull << sizebit; debug("min start_addr is %llx\n", min_addr); debug("max end_addr is %llx\n", max_addr); debug("size found is %llx\n", size); |