Bug 12532
| Summary: | (Patch queued)linux-2.6/arch/arm/mach-omap2/mmc-twl4030.c:400: Memory leak: mmc | ||
|---|---|---|---|
| Product: | Platform Specific/Hardware | Reporter: | Daniel Marjamäki (danielm77) |
| Component: | ARM | Assignee: | Alan (alan) |
| Status: | RESOLVED CODE_FIX | ||
| Severity: | normal | ||
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | latest git tree | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
Thanks .. queued a fix |
In the function twl4030_mmc_init the mmc is allocated in a loop. In the loop there is a switch where the default case looks like this: default: pr_err("MMC%d configuration not supported!\n", c->mmc); continue; When that path is used the mmc will leak memory. I suggest adding a kfree there. This leak was found by cppcheck - http://sourceforge.net/projects/cppcheck