diff options
| author | Jin Park <jinyoungp@nvidia.com> | 2011-08-19 17:11:42 +0900 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:48:25 -0800 |
| commit | 083d93b8fb48a138d3dccbd2788b7c2a8bc4005a (patch) | |
| tree | 79b3624117a3efe90a2be2dd56d092af995774b8 /arch/arm/mach-tegra/pinmux.c | |
| parent | 71fd18281ec5b60e9f990d84b306700a35db68c0 (diff) | |
arm: tegra: pinmux: Fix RSVD search condition.
There is the potential problem in RSVD search routine, if mux function
index is masked by 0x3.
Original-Change-Id: Ieb823db5a304c0db6e898f29193d32bac3e34c38
Signed-off-by: Jin Park <jinyoungp@nvidia.com>
Reviewed-on: http://git-master/r/48093
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Rebase-Id: Rdcf3a9747fab2f3aace0f7ee4b5b39f5ae497549
Diffstat (limited to 'arch/arm/mach-tegra/pinmux.c')
| -rw-r--r-- | arch/arm/mach-tegra/pinmux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/pinmux.c b/arch/arm/mach-tegra/pinmux.c index 71b5af6be4aa..41ea26994033 100644 --- a/arch/arm/mach-tegra/pinmux.c +++ b/arch/arm/mach-tegra/pinmux.c @@ -322,7 +322,7 @@ static int tegra_pinmux_set_func(const struct tegra_pingroup_config *config) if (func & TEGRA_MUX_RSVD) { for (i = 0; i < 4; i++) { - if (pingroups[pg].funcs[i] & func) + if (pingroups[pg].funcs[i] & TEGRA_MUX_RSVD) mux = i; if (pingroups[pg].funcs[i] == func) { |