diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2011-03-31 21:38:45 +0530 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-04-01 19:25:28 -0700 |
| commit | 3232571484990077caf807d389a5ca002e14920f (patch) | |
| tree | 84b17fdf67685e6c45b67a992040d8dc052ed048 | |
| parent | 9ad116ef0413ec32eb75af546c3cdcb7fc15d7a8 (diff) | |
arm: tegra: clock: Fixing valid range of 16bit divisor
Fixing the possible upper range for the 16bit clock source
divisor.
Change-Id: Iae5f06b6ce2cbb9c1693963da1b033cfd330c788
Reviewed-on: http://git-master/r/24947
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
| -rw-r--r-- | arch/arm/mach-tegra/tegra2_clocks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c index 21c0bb4ec15b..a72f346d0797 100644 --- a/arch/arm/mach-tegra/tegra2_clocks.c +++ b/arch/arm/mach-tegra/tegra2_clocks.c @@ -214,7 +214,7 @@ static int clk_div16_get_divider(unsigned long parent_rate, unsigned long rate) if (divider_u16 - 1 < 0) return 0; - if (divider_u16 - 1 > 255) + if (divider_u16 - 1 > 0xFFFF) return -EINVAL; return divider_u16 - 1; |