diff options
author | Terje Bergstrom <tbergstrom@nvidia.com> | 2016-11-09 18:54:27 -0500 |
---|---|---|
committer | Deepak Nibade <dnibade@nvidia.com> | 2016-12-27 04:56:51 -0500 |
commit | d8da1d64381bb1265e194d81cb02673efa6ca54c (patch) | |
tree | fb69a0716c36659fc48be6ed0ce9ccc7c3bf96f3 /drivers/gpu/nvgpu/gp10b | |
parent | 6579c1ec6fbe9d8bbd0c5da5dfaa51c02402527b (diff) |
gpu: nvgpu: Fix signed comparison bugs
Fix small problems related to signed versus unsigned comparisons
throughout the driver. Bump up the warning level to prevent
such problems from occuring in future.
Change-Id: Ib7026728ef0e8c3c9e68956fc9794ec3a786a8a2
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1252069
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gp10b')
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/fb_gp10b.c | 4 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/ltc_gp10b.c | 2 | ||||
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/nvgpu/gp10b/fb_gp10b.c b/drivers/gpu/nvgpu/gp10b/fb_gp10b.c index 9c0bc992..5324b5ef 100644 --- a/drivers/gpu/nvgpu/gp10b/fb_gp10b.c +++ b/drivers/gpu/nvgpu/gp10b/fb_gp10b.c | |||
@@ -87,12 +87,12 @@ static void gp10b_init_kind_attr(void) | |||
87 | } | 87 | } |
88 | } | 88 | } |
89 | 89 | ||
90 | static int gp10b_fb_compression_page_size(struct gk20a *g) | 90 | static unsigned int gp10b_fb_compression_page_size(struct gk20a *g) |
91 | { | 91 | { |
92 | return SZ_64K; | 92 | return SZ_64K; |
93 | } | 93 | } |
94 | 94 | ||
95 | static int gp10b_fb_compressible_page_size(struct gk20a *g) | 95 | static unsigned int gp10b_fb_compressible_page_size(struct gk20a *g) |
96 | { | 96 | { |
97 | return SZ_4K; | 97 | return SZ_4K; |
98 | } | 98 | } |
diff --git a/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c b/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c index 3e64d435..31c79aff 100644 --- a/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c +++ b/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c | |||
@@ -124,7 +124,7 @@ static int gp10b_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr) | |||
124 | static void gp10b_ltc_isr(struct gk20a *g) | 124 | static void gp10b_ltc_isr(struct gk20a *g) |
125 | { | 125 | { |
126 | u32 mc_intr, ltc_intr; | 126 | u32 mc_intr, ltc_intr; |
127 | int ltc, slice; | 127 | unsigned int ltc, slice; |
128 | u32 ltc_stride = nvgpu_get_litter_value(g, GPU_LIT_LTC_STRIDE); | 128 | u32 ltc_stride = nvgpu_get_litter_value(g, GPU_LIT_LTC_STRIDE); |
129 | u32 lts_stride = nvgpu_get_litter_value(g, GPU_LIT_LTS_STRIDE); | 129 | u32 lts_stride = nvgpu_get_litter_value(g, GPU_LIT_LTS_STRIDE); |
130 | 130 | ||
diff --git a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c index db4f14dd..8cf6d5e8 100644 --- a/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c +++ b/drivers/gpu/nvgpu/gp10b/platform_gp10b_tegra.c | |||
@@ -62,7 +62,7 @@ static void gr_gp10b_remove_sysfs(struct device *dev); | |||
62 | static int gp10b_tegra_get_clocks(struct device *dev) | 62 | static int gp10b_tegra_get_clocks(struct device *dev) |
63 | { | 63 | { |
64 | struct gk20a_platform *platform = dev_get_drvdata(dev); | 64 | struct gk20a_platform *platform = dev_get_drvdata(dev); |
65 | int i; | 65 | unsigned int i; |
66 | 66 | ||
67 | if (platform->is_fmodel) | 67 | if (platform->is_fmodel) |
68 | return 0; | 68 | return 0; |