Commit
6ef41cf6f721573d286a06ca35a9f1e370637d51
Exists in
smarc_imx_lf-5.15.y
and in
27 other branches
8mp-imx_5.4.70_2.3.0, 8qm-imx_5.4.70_2.3.0, emb_imx_lf-5.15.y, emb_lf-6.1.y, pitx_8mp_lf-5.10.y, rt_linux_5.15.71, smarc-8m-android-11.0.0_2.0.0, smarc-imx6_4.14.98_2.0.0_ga, smarc-imx6_4.9.88_2.0.0_ga, smarc-imx7_4.14.98_2.0.0_ga, smarc-imx7_4.9.11_1.0.0_ga, smarc-imx7_4.9.88_2.0.0_ga, smarc-imx_4.9.11_1.0.0_ga, smarc-imx_4.9.51_imx8m_ga, smarc-imx_4.9.88_2.0.0_ga, smarc-n7.1.2_2.0.0-ga, smarc_8m_00d0_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.14.78_1.0.0_ga, smarc_8m_imx_4.14.98_2.0.0_ga, smarc_8m_imx_4.19.35_1.1.0, smarc_8mm_imx_4.14.78_1.0.0_ga, smarc_8mm_imx_4.14.98_2.0.0_ga, smarc_8mm_imx_4.19.35_1.1.0, smarc_8mm_imx_5.4.24_2.1.0, smarc_8mp_lf-5.10.y, smarc_8mq_imx_5.4.24_2.1.0, smarc_8mq_lf-5.10.y
dmaengine :ipu: change ipu_irq_handler() to remove compile warning
Change ipu_irq_handler() to avoid gcc warning:
drivers/dma/ipu/ipu_irq.c:305:4: warning: 'irq' may be used
uninitialized in this function [-Wmaybe-uninitialized]
generic_handle_irq(irq);
Signed-off-by: yalin wang <yalin.wang2010@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Showing
1 changed file
with
1 additions
and
1 deletions
Side-by-side Diff
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@@ -286,7 +286,7 @@ |
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286
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raw_spin_unlock(&bank_lock); |
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while ((line = ffs(status))) { |
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struct ipu_irq_map *map; |
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- unsigned int irq; |
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+ unsigned int irq = NO_IRQ; |
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line--; |
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status &= ~(1UL << line); |
Vinod Koul